姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 127 to the nearest ten. 1. 130 2. 500,000 3. 60,000 4. 8,200 5. 364,000 6. 8,000 7. 530 8. 39,000 9. 39,820 10. 900 11. 200,000 12. 3,300 13. 551,000 14. 600 15. 400 16. 53,000 17. 9,620 18. 130,000 19. 4,700 20. 49,820 2) Round 507,648 to the nearest hundred thousand. 3) Round 58,472 to the nearest ten thousand. 4) Round 8,186 to the nearest hundred. 5) Round 364,084 to the nearest thousand. 6) Round 8,068 to the nearest thousand. 7) Round 534 to the nearest ten. 8) Round 38,968 to the nearest thousand. 9) Round 39,819 to the nearest ten. 10) Round 908 to the nearest hundred. 11) Round 182,040 to the nearest hundred thousand. 12) Round 3,326 to the nearest hundred. 13) Round 550,769 to the nearest thousand. 14) Round 576 to the nearest hundred. 15) Round 397 to the nearest ten. 16) Round 52,841 to the nearest thousand. 17) Round 9,620 to the nearest ten. 18) Round 129,141 to the nearest ten thousand. 19) Round 4,686 to the nearest hundred. 20) Round 49,820 to the nearest ten. 算数 www.CommonCoreSheets.cn 1 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 127 to the nearest ten. 1. 130 2. 500,000 3. 60,000 4. 8,200 5. 364,000 6. 8,000 7. 530 8. 39,000 9. 39,820 10. 900 11. 200,000 12. 3,300 13. 551,000 14. 600 15. 400 16. 53,000 17. 9,620 18. 130,000 19. 4,700 20. 49,820 2) Round 507,648 to the nearest hundred thousand. 3) Round 58,472 to the nearest ten thousand. 4) Round 8,186 to the nearest hundred. 5) Round 364,084 to the nearest thousand. 6) Round 8,068 to the nearest thousand. 7) Round 534 to the nearest ten. 8) Round 38,968 to the nearest thousand. 9) Round 39,819 to the nearest ten. 10) Round 908 to the nearest hundred. 11) Round 182,040 to the nearest hundred thousand. 12) Round 3,326 to the nearest hundred. 13) Round 550,769 to the nearest thousand. 14) Round 576 to the nearest hundred. 15) Round 397 to the nearest ten. 16) Round 52,841 to the nearest thousand. 17) Round 9,620 to the nearest ten. 18) Round 129,141 to the nearest ten thousand. 19) Round 4,686 to the nearest hundred. 20) Round 49,820 to the nearest ten. 算数 www.CommonCoreSheets.cn 1 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 62,864 to the nearest ten. 1. 62,860 2. 854,000 3. 900 4. 45,700 5. 9,440 6. 270,000 7. 900 8. 200 9. 400 10. 70,000 11. 5,000 12. 4,310 13. 895,600 14. 4,300 15. 10,000 16. 800 17. 501,880 18. 92,300 19. 481,500 20. 4,000 2) Round 854,404 to the nearest thousand. 3) Round 936 to the nearest hundred. 4) Round 45,697 to the nearest ten. 5) Round 9,442 to the nearest ten. 6) Round 268,036 to the nearest ten thousand. 7) Round 925 to the nearest hundred. 8) Round 185 to the nearest hundred. 9) Round 364 to the nearest hundred. 10) Round 69,134 to the nearest ten thousand. 11) Round 4,714 to the nearest thousand. 12) Round 4,308 to the nearest ten. 13) Round 895,603 to the nearest ten. 14) Round 4,288 to the nearest hundred. 15) Round 13,680 to the nearest ten thousand. 16) Round 789 to the nearest hundred. 17) Round 501,880 to the nearest ten. 18) Round 92,304 to the nearest hundred. 19) Round 481,473 to the nearest hundred. 20) Round 4,307 to the nearest thousand. 算数 www.CommonCoreSheets.cn 2 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 62,864 to the nearest ten. 1. 62,860 2. 854,000 3. 900 4. 45,700 5. 9,440 6. 270,000 7. 900 8. 200 9. 400 10. 70,000 11. 5,000 12. 4,310 13. 895,600 14. 4,300 15. 10,000 16. 800 17. 501,880 18. 92,300 19. 481,500 20. 4,000 2) Round 854,404 to the nearest thousand. 3) Round 936 to the nearest hundred. 4) Round 45,697 to the nearest ten. 5) Round 9,442 to the nearest ten. 6) Round 268,036 to the nearest ten thousand. 7) Round 925 to the nearest hundred. 8) Round 185 to the nearest hundred. 9) Round 364 to the nearest hundred. 10) Round 69,134 to the nearest ten thousand. 11) Round 4,714 to the nearest thousand. 12) Round 4,308 to the nearest ten. 13) Round 895,603 to the nearest ten. 14) Round 4,288 to the nearest hundred. 15) Round 13,680 to the nearest ten thousand. 16) Round 789 to the nearest hundred. 17) Round 501,880 to the nearest ten. 18) Round 92,304 to the nearest hundred. 19) Round 481,473 to the nearest hundred. 20) Round 4,307 to the nearest thousand. 算数 www.CommonCoreSheets.cn 2 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 6,723 to the nearest thousand. 1. 7,000 2. 700 3. 50,000 4. 32,000 5. 500,450 6. 77,700 7. 299,600 8. 10,000 9. 740 10. 7,800 11. 260 12. 80,000 13. 3,510 14. 280 15. 512,000 16. 7,600 17. 400 18. 300,000 19. 30,000 20. 607,000 2) Round 697 to the nearest hundred. 3) Round 51,427 to the nearest ten thousand. 4) Round 31,711 to the nearest thousand. 5) Round 500,452 to the nearest ten. 6) Round 77,698 to the nearest hundred. 7) Round 299,594 to the nearest hundred. 8) Round 9,604 to the nearest thousand. 9) Round 741 to the nearest ten. 10) Round 7,807 to the nearest hundred. 11) Round 260 to the nearest ten. 12) Round 80,329 to the nearest ten thousand. 13) Round 3,507 to the nearest ten. 14) Round 280 to the nearest ten. 15) Round 511,822 to the nearest thousand. 16) Round 7,552 to the nearest hundred. 17) Round 441 to the nearest hundred. 18) Round 288,278 to the nearest hundred thousand. 19) Round 31,253 to the nearest ten thousand. 20) Round 607,047 to the nearest thousand. 算数 www.CommonCoreSheets.cn 3 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 6,723 to the nearest thousand. 1. 7,000 2. 700 3. 50,000 4. 32,000 5. 500,450 6. 77,700 7. 299,600 8. 10,000 9. 740 10. 7,800 11. 260 12. 80,000 13. 3,510 14. 280 15. 512,000 16. 7,600 17. 400 18. 300,000 19. 30,000 20. 607,000 2) Round 697 to the nearest hundred. 3) Round 51,427 to the nearest ten thousand. 4) Round 31,711 to the nearest thousand. 5) Round 500,452 to the nearest ten. 6) Round 77,698 to the nearest hundred. 7) Round 299,594 to the nearest hundred. 8) Round 9,604 to the nearest thousand. 9) Round 741 to the nearest ten. 10) Round 7,807 to the nearest hundred. 11) Round 260 to the nearest ten. 12) Round 80,329 to the nearest ten thousand. 13) Round 3,507 to the nearest ten. 14) Round 280 to the nearest ten. 15) Round 511,822 to the nearest thousand. 16) Round 7,552 to the nearest hundred. 17) Round 441 to the nearest hundred. 18) Round 288,278 to the nearest hundred thousand. 19) Round 31,253 to the nearest ten thousand. 20) Round 607,047 to the nearest thousand. 算数 www.CommonCoreSheets.cn 3 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 17,550 to the nearest ten. 1. 17,550 2. 320 3. 200 4. 600,000 5. 400,000 6. 5,000 7. 615,900 8. 7,750 9. 300,000 10. 2,700 11. 900 12. 46,800 13. 900 14. 180,900 15. 9,600 16. 9,400 17. 800 18. 80,000 19. 78,960 20. 72,000 2) Round 321 to the nearest ten. 3) Round 158 to the nearest hundred. 4) Round 648,383 to the nearest hundred thousand. 5) Round 437,582 to the nearest hundred thousand. 6) Round 4,896 to the nearest thousand. 7) Round 615,891 to the nearest hundred. 8) Round 7,752 to the nearest ten. 9) Round 252,737 to the nearest hundred thousand. 10) Round 2,712 to the nearest hundred. 11) Round 925 to the nearest hundred. 12) Round 46,845 to the nearest hundred. 13) Round 876 to the nearest hundred. 14) Round 180,859 to the nearest hundred. 15) Round 9,617 to the nearest hundred. 16) Round 9,403 to the nearest ten. 17) Round 821 to the nearest hundred. 18) Round 77,605 to the nearest ten thousand. 19) Round 78,961 to the nearest ten. 20) Round 72,364 to the nearest thousand. 算数 www.CommonCoreSheets.cn 4 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 17,550 to the nearest ten. 1. 17,550 2. 320 3. 200 4. 600,000 5. 400,000 6. 5,000 7. 615,900 8. 7,750 9. 300,000 10. 2,700 11. 900 12. 46,800 13. 900 14. 180,900 15. 9,600 16. 9,400 17. 800 18. 80,000 19. 78,960 20. 72,000 2) Round 321 to the nearest ten. 3) Round 158 to the nearest hundred. 4) Round 648,383 to the nearest hundred thousand. 5) Round 437,582 to the nearest hundred thousand. 6) Round 4,896 to the nearest thousand. 7) Round 615,891 to the nearest hundred. 8) Round 7,752 to the nearest ten. 9) Round 252,737 to the nearest hundred thousand. 10) Round 2,712 to the nearest hundred. 11) Round 925 to the nearest hundred. 12) Round 46,845 to the nearest hundred. 13) Round 876 to the nearest hundred. 14) Round 180,859 to the nearest hundred. 15) Round 9,617 to the nearest hundred. 16) Round 9,403 to the nearest ten. 17) Round 821 to the nearest hundred. 18) Round 77,605 to the nearest ten thousand. 19) Round 78,961 to the nearest ten. 20) Round 72,364 to the nearest thousand. 算数 www.CommonCoreSheets.cn 4 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 67,901 to the nearest thousand. 1. 68,000 2. 6,000 3. 537,100 4. 500 5. 916,000 6. 5,160 7. 800 8. 71,000 9. 5,300 10. 37,300 11. 900 12. 400 13. 527,500 14. 824,190 15. 1,860 16. 46,000 17. 5,000 18. 600 19. 515,400 20. 76,000 2) Round 5,509 to the nearest thousand. 3) Round 537,091 to the nearest hundred. 4) Round 540 to the nearest hundred. 5) Round 916,367 to the nearest thousand. 6) Round 5,163 to the nearest ten. 7) Round 766 to the nearest hundred. 8) Round 70,908 to the nearest thousand. 9) Round 5,315 to the nearest hundred. 10) Round 37,295 to the nearest ten. 11) Round 920 to the nearest hundred. 12) Round 396 to the nearest ten. 13) Round 527,478 to the nearest hundred. 14) Round 824,192 to the nearest ten. 15) Round 1,863 to the nearest ten. 16) Round 46,307 to the nearest thousand. 17) Round 5,361 to the nearest thousand. 18) Round 567 to the nearest hundred. 19) Round 515,420 to the nearest hundred. 20) Round 76,176 to the nearest thousand. 算数 www.CommonCoreSheets.cn 5 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 67,901 to the nearest thousand. 1. 68,000 2. 6,000 3. 537,100 4. 500 5. 916,000 6. 5,160 7. 800 8. 71,000 9. 5,300 10. 37,300 11. 900 12. 400 13. 527,500 14. 824,190 15. 1,860 16. 46,000 17. 5,000 18. 600 19. 515,400 20. 76,000 2) Round 5,509 to the nearest thousand. 3) Round 537,091 to the nearest hundred. 4) Round 540 to the nearest hundred. 5) Round 916,367 to the nearest thousand. 6) Round 5,163 to the nearest ten. 7) Round 766 to the nearest hundred. 8) Round 70,908 to the nearest thousand. 9) Round 5,315 to the nearest hundred. 10) Round 37,295 to the nearest ten. 11) Round 920 to the nearest hundred. 12) Round 396 to the nearest ten. 13) Round 527,478 to the nearest hundred. 14) Round 824,192 to the nearest ten. 15) Round 1,863 to the nearest ten. 16) Round 46,307 to the nearest thousand. 17) Round 5,361 to the nearest thousand. 18) Round 567 to the nearest hundred. 19) Round 515,420 to the nearest hundred. 20) Round 76,176 to the nearest thousand. 算数 www.CommonCoreSheets.cn 5 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 949 to the nearest ten. 1. 950 2. 722,900 3. 600 4. 490 5. 31,300 6. 487,300 7. 519,980 8. 62,000 9. 92,000 10. 7,000 11. 4,000 12. 900 13. 200,000 14. 80,000 15. 800 16. 7,750 17. 20,000 18. 4,000 19. 10,000 20. 274,700 2) Round 722,898 to the nearest hundred. 3) Round 580 to the nearest hundred. 4) Round 491 to the nearest ten. 5) Round 31,264 to the nearest hundred. 6) Round 487,323 to the nearest hundred. 7) Round 519,980 to the nearest ten. 8) Round 61,976 to the nearest thousand. 9) Round 92,000 to the nearest hundred. 10) Round 6,748 to the nearest thousand. 11) Round 3,760 to the nearest thousand. 12) Round 928 to the nearest hundred. 13) Round 241,970 to the nearest hundred thousand. 14) Round 77,703 to the nearest ten thousand. 15) Round 834 to the nearest hundred. 16) Round 7,749 to the nearest ten. 17) Round 22,450 to the nearest ten thousand. 18) Round 3,598 to the nearest thousand. 19) Round 9,928 to the nearest thousand. 20) Round 274,682 to the nearest hundred. 算数 www.CommonCoreSheets.cn 6 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 949 to the nearest ten. 1. 950 2. 722,900 3. 600 4. 490 5. 31,300 6. 487,300 7. 519,980 8. 62,000 9. 92,000 10. 7,000 11. 4,000 12. 900 13. 200,000 14. 80,000 15. 800 16. 7,750 17. 20,000 18. 4,000 19. 10,000 20. 274,700 2) Round 722,898 to the nearest hundred. 3) Round 580 to the nearest hundred. 4) Round 491 to the nearest ten. 5) Round 31,264 to the nearest hundred. 6) Round 487,323 to the nearest hundred. 7) Round 519,980 to the nearest ten. 8) Round 61,976 to the nearest thousand. 9) Round 92,000 to the nearest hundred. 10) Round 6,748 to the nearest thousand. 11) Round 3,760 to the nearest thousand. 12) Round 928 to the nearest hundred. 13) Round 241,970 to the nearest hundred thousand. 14) Round 77,703 to the nearest ten thousand. 15) Round 834 to the nearest hundred. 16) Round 7,749 to the nearest ten. 17) Round 22,450 to the nearest ten thousand. 18) Round 3,598 to the nearest thousand. 19) Round 9,928 to the nearest thousand. 20) Round 274,682 to the nearest hundred. 算数 www.CommonCoreSheets.cn 6 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 406,848 to the nearest hundred thousand. 1. 400,000 2. 2,000 3. 9,030 4. 15,600 5. 680 6. 850,000 7. 910,000 8. 360,000 9. 2,900 10. 200 11. 91,000 12. 1,500 13. 530,000 14. 910 15. 1,000 16. 7,000 17. 35,900 18. 45,450 19. 1,000 20. 17,880 2) Round 2,010 to the nearest thousand. 3) Round 9,033 to the nearest ten. 4) Round 15,603 to the nearest hundred. 5) Round 684 to the nearest ten. 6) Round 846,823 to the nearest ten thousand. 7) Round 907,358 to the nearest ten thousand. 8) Round 358,453 to the nearest ten thousand. 9) Round 2,940 to the nearest hundred. 10) Round 176 to the nearest hundred. 11) Round 91,110 to the nearest thousand. 12) Round 1,495 to the nearest hundred. 13) Round 529,263 to the nearest ten thousand. 14) Round 906 to the nearest ten. 15) Round 983 to the nearest hundred. 16) Round 7,211 to the nearest thousand. 17) Round 35,886 to the nearest hundred. 18) Round 45,447 to the nearest ten. 19) Round 979 to the nearest hundred. 20) Round 17,882 to the nearest ten. 算数 www.CommonCoreSheets.cn 7 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 406,848 to the nearest hundred thousand. 1. 400,000 2. 2,000 3. 9,030 4. 15,600 5. 680 6. 850,000 7. 910,000 8. 360,000 9. 2,900 10. 200 11. 91,000 12. 1,500 13. 530,000 14. 910 15. 1,000 16. 7,000 17. 35,900 18. 45,450 19. 1,000 20. 17,880 2) Round 2,010 to the nearest thousand. 3) Round 9,033 to the nearest ten. 4) Round 15,603 to the nearest hundred. 5) Round 684 to the nearest ten. 6) Round 846,823 to the nearest ten thousand. 7) Round 907,358 to the nearest ten thousand. 8) Round 358,453 to the nearest ten thousand. 9) Round 2,940 to the nearest hundred. 10) Round 176 to the nearest hundred. 11) Round 91,110 to the nearest thousand. 12) Round 1,495 to the nearest hundred. 13) Round 529,263 to the nearest ten thousand. 14) Round 906 to the nearest ten. 15) Round 983 to the nearest hundred. 16) Round 7,211 to the nearest thousand. 17) Round 35,886 to the nearest hundred. 18) Round 45,447 to the nearest ten. 19) Round 979 to the nearest hundred. 20) Round 17,882 to the nearest ten. 算数 www.CommonCoreSheets.cn 7 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 459,857 to the nearest hundred. 1. 459,900 2. 876,600 3. 380 4. 1,000,000 5. 430 6. 3,700 7. 62,650 8. 220,000 9. 4,690 10. 770 11. 558,350 12. 2,000 13. 30,230 14. 37,900 15. 3,600 16. 700 17. 2,900 18. 86,000 19. 900 20. 20,000 2) Round 876,596 to the nearest ten. 3) Round 383 to the nearest ten. 4) Round 991,623 to the nearest hundred thousand. 5) Round 427 to the nearest ten. 6) Round 3,749 to the nearest hundred. 7) Round 62,652 to the nearest ten. 8) Round 224,173 to the nearest ten thousand. 9) Round 4,694 to the nearest ten. 10) Round 774 to the nearest ten. 11) Round 558,350 to the nearest ten. 12) Round 2,051 to the nearest thousand. 13) Round 30,226 to the nearest ten. 14) Round 37,897 to the nearest ten. 15) Round 3,632 to the nearest hundred. 16) Round 719 to the nearest hundred. 17) Round 2,897 to the nearest ten. 18) Round 85,825 to the nearest thousand. 19) Round 917 to the nearest hundred. 20) Round 20,783 to the nearest ten thousand. 算数 www.CommonCoreSheets.cn 8 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 459,857 to the nearest hundred. 1. 459,900 2. 876,600 3. 380 4. 1,000,000 5. 430 6. 3,700 7. 62,650 8. 220,000 9. 4,690 10. 770 11. 558,350 12. 2,000 13. 30,230 14. 37,900 15. 3,600 16. 700 17. 2,900 18. 86,000 19. 900 20. 20,000 2) Round 876,596 to the nearest ten. 3) Round 383 to the nearest ten. 4) Round 991,623 to the nearest hundred thousand. 5) Round 427 to the nearest ten. 6) Round 3,749 to the nearest hundred. 7) Round 62,652 to the nearest ten. 8) Round 224,173 to the nearest ten thousand. 9) Round 4,694 to the nearest ten. 10) Round 774 to the nearest ten. 11) Round 558,350 to the nearest ten. 12) Round 2,051 to the nearest thousand. 13) Round 30,226 to the nearest ten. 14) Round 37,897 to the nearest ten. 15) Round 3,632 to the nearest hundred. 16) Round 719 to the nearest hundred. 17) Round 2,897 to the nearest ten. 18) Round 85,825 to the nearest thousand. 19) Round 917 to the nearest hundred. 20) Round 20,783 to the nearest ten thousand. 算数 www.CommonCoreSheets.cn 8 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 取整到具体的位数 答案 1) Round 932 to the nearest hundred. 1. 900 2. 700,000 3. 131,200 4. 500 5. 6,000 6. 69,300 7. 500 8. 1,160 9. 8,000 10. 950,000 11. 220 12. 33,210 13. 73,330 14. 5,400 15. 400,000 16. 90,000 17. 800 18. 813,560 19. 2,600 20. 62,950 2) Round 650,910 to the nearest hundred thousand. 3) Round 131,173 to the nearest hundred. 4) Round 456 to the nearest hundred. 5) Round 5,743 to the nearest thousand. 6) Round 69,282 to the nearest hundred. 7) Round 477 to the nearest hundred. 8) Round 1,161 to the nearest ten. 9) Round 7,572 to the nearest thousand. 10) Round 947,568 to the nearest ten thousand. 11) Round 221 to the nearest ten. 12) Round 33,208 to the nearest ten. 13) Round 73,334 to the nearest ten. 14) Round 5,352 to the nearest hundred. 15) Round 423,575 to the nearest hundred thousand. 16) Round 93,170 to the nearest ten thousand. 17) Round 822 to the nearest hundred. 18) Round 813,562 to the nearest ten. 19) Round 2,551 to the nearest hundred. 20) Round 62,949 to the nearest ten. 算数 www.CommonCoreSheets.cn 9 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 姓名: 1百万以内取整 参考答案 取整到具体的位数 答案 1) Round 932 to the nearest hundred. 1. 900 2. 700,000 3. 131,200 4. 500 5. 6,000 6. 69,300 7. 500 8. 1,160 9. 8,000 10. 950,000 11. 220 12. 33,210 13. 73,330 14. 5,400 15. 400,000 16. 90,000 17. 800 18. 813,560 19. 2,600 20. 62,950 2) Round 650,910 to the nearest hundred thousand. 3) Round 131,173 to the nearest hundred. 4) Round 456 to the nearest hundred. 5) Round 5,743 to the nearest thousand. 6) Round 69,282 to the nearest hundred. 7) Round 477 to the nearest hundred. 8) Round 1,161 to the nearest ten. 9) Round 7,572 to the nearest thousand. 10) Round 947,568 to the nearest ten thousand. 11) Round 221 to the nearest ten. 12) Round 33,208 to the nearest ten. 13) Round 73,334 to the nearest ten. 14) Round 5,352 to the nearest hundred. 15) Round 423,575 to the nearest hundred thousand. 16) Round 93,170 to the nearest ten thousand. 17) Round 822 to the nearest hundred. 18) Round 813,562 to the nearest ten. 19) Round 2,551 to the nearest hundred. 20) Round 62,949 to the nearest ten. 算数 www.CommonCoreSheets.cn 9 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 1百万以内取整 姓名: 取整到具体的位数 答案 1) Round 874,344 to the nearest ten. 1. 874,340 2. 540 3. 40,000 4. 400 5. 297,100 6. 3,800 7. 900 8. 94,700 9. 2,650 10. 6,300 11. 340,990 12. 51,200 13. 930 14. 6,000 15. 807,000 16. 5,000 17. 400,000 18. 210 19. 96,000 20. 23,660 2) Round 544 to the nearest ten. 3) Round 41,391 to the nearest ten thousand. 4) Round 378 to the nearest hundred. 5) Round 297,067 to the nearest hundred. 6) Round 3,751 to the nearest hundred. 7) Round 935 to the nearest hundred. 8) Round 94,711 to the nearest hundred. 9) Round 2,648 to the nearest ten. 10) Round 6,267 to the nearest hundred. 11) Round 340,985 to the nearest ten. 12) Round 51,210 to the nearest hundred. 13) Round 925 to the nearest ten. 14) Round 6,409 to the nearest thousand. 15) Round 806,861 to the nearest thousand. 16) Round 4,776 to the nearest thousand. 17) Round 382,431 to the nearest hundred thousand. 18) Round 205 to the nearest ten. 19) Round 95,823 to the nearest thousand. 20) Round 23,661 to the nearest ten. 算数 www.CommonCoreSheets.cn 10 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0 1百万以内取整 姓名: 参考答案 取整到具体的位数 答案 1) Round 874,344 to the nearest ten. 1. 874,340 2. 540 3. 40,000 4. 400 5. 297,100 6. 3,800 7. 900 8. 94,700 9. 2,650 10. 6,300 11. 340,990 12. 51,200 13. 930 14. 6,000 15. 807,000 16. 5,000 17. 400,000 18. 210 19. 96,000 20. 23,660 2) Round 544 to the nearest ten. 3) Round 41,391 to the nearest ten thousand. 4) Round 378 to the nearest hundred. 5) Round 297,067 to the nearest hundred. 6) Round 3,751 to the nearest hundred. 7) Round 935 to the nearest hundred. 8) Round 94,711 to the nearest hundred. 9) Round 2,648 to the nearest ten. 10) Round 6,267 to the nearest hundred. 11) Round 340,985 to the nearest ten. 12) Round 51,210 to the nearest hundred. 13) Round 925 to the nearest ten. 14) Round 6,409 to the nearest thousand. 15) Round 806,861 to the nearest thousand. 16) Round 4,776 to the nearest thousand. 17) Round 382,431 to the nearest hundred thousand. 18) Round 205 to the nearest ten. 19) Round 95,823 to the nearest thousand. 20) Round 23,661 to the nearest ten. 算数 www.CommonCoreSheets.cn 10 1-10 95 90 85 80 75 70 65 60 55 50 11-20 45 40 35 30 25 20 15 10 5 0
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