1. Start with the number 2.
2. Add 3.
3. Add 5.
1. Start with the number 6.
2. Subtract 5.
3. Add 2.
10 8 7
8 3
11
1. Start with the number 7.
2. Add 4.
3. Subtract 3.
1. Start with the number 20.
2. Subtract 8.
3. Subtract 6.
4 12 8
12 6 2
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1. Start with the number 5.
2. Add 4.
3. Add 5.
4. Subtract 7.
1. Start with the number 1.
2. Add 12.
3. Add 2.
4. Subtract 9.
9 7 6
6 8 10
1. Start with the number 3.
2. Add 9.
3. Add 5.
4. Subtract 10.
1. Start with the number 9.
2. Subtract 8.
3. Subtract 1.
4. Add 20.
9 15 7
20 9 21
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1. Start with the number 10.
2. Add 2.
3. Double the number.
4. Subtract 5.
1. Start with the number 8.
2. Double it.
3. Add 6.
4. Subtract 11.
19 20 15
12 11 10
1. Start with the number 4.
2. Add 8.
3. Add 8 more.
4. Subtract 5.
1. Start with the number 12.
2. Subtract 6.
3. Add 5.
4. Add 9.
20 16 15
18 19 20
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1. Start with the number of
sides in a square.
2. Double the number.
3. Add 8.
1. Start with the number 12.
2. Subtract 6.
3. Add 10.
4. Add 4.
12 20 16
20 14 32
1. Start with the number 10.
2. Add 13.
3. Add 2.
4. Double the number.
1. Start with the number of
sides in a triangle.
2. Add 8.
3. Double the number.
25 50 15
11 22 33
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1. Start with the number 11.
2. Subtract 7.
3. Add 10.
4. Add 3.
1. Start with the number of
sides in a pentagon.
2. Double the number.
3. Add 40.
4. Subtract 2.
11 16 17
47 48 42
1. Start with the number 18.
2. Add 3.
3. Add 4.
4. Double the number.
1. Start with the number in a
dozen.
2. Add 3.
3. Subtract 5.
50 25 14
10 12 3
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1. Start with the number of
pennies in a nickel.
2. Subtract 2.
3. Add 10.
4. Add 3.
1. Start with the number of
pennies in one dollar.
2. Double the number.
3. Add 1.
4. Add 1 more.
21 14 16
200 102 202
1. Start with the number of
pennies in a quarter.
2. Add 5.
3. Add 6.
4. Subtract 10.
1. Start with number of
pennies in a dime.
2. Add 60.
3. Subtract 20.
4. Double the number.
26 25 24
50 170 100
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1. Start with the number 18.
2. Subtract 2.
3. Half that number.
4. Add 3.
1. Start with the number 14.
2. Add 6.
3. Half that number.
4. Add 50 more.
20 11 12
70 53 60
1. Start with the number 19.
2. Add 10.
3. Add 1.
4. Half that number.
1. Start with number 15.
2. Double that number.
3. Add 9.
4. Subtract 4.
15 20 29
29 20 35
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1. Start with the number 50.
2. Subtract 25.
3. Add 7.
4. Half that number.
1. Start with the number 75.
2. Add 25.
3. Half that number.
4. Half that number again.
16 15 12
50 25 15
1. Start with the number 100.
2. Subtract 20.
3. Half that number.
4. Add 6.
1. Start with number 99.
2. Subtract 10.
3. Subtract 1.
4. Half that number.
36 40 46
89 44 46
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1. Start with five dimes.
2. Add a nickel.
3. Add another nickel.
4. Subtract a penny.
1. Start with six nickels.
2. Add two dimes.
3. Add a quarter.
4. Add five pennies.
59¢ 69¢ 44¢
13¢ 85¢ 80¢
1. Start with 14 pennies.
2. Add six pennies.
3. Add three dimes.
4. Half that amount.
1. Start with two quarters.
2. Add two dimes.
3. Add a nickel.
4. Subtract a half dollar.
35¢ 30¢ 20¢
30¢ 25¢ 20¢
© www.thecurriculumcorner.com
1. Start with the number of eggs in a
dozen.
2. Subtract the number of sides in a
triangle.
3. Double the number.
4. Half the number.
1. Start with the number of legs on an
octopus.
2. Double that number.
3. Add the number of sides in a square.
4. Half the number.
9 6 8
12 10 11
1. Start with the number in a trio.
2. Triple that number.
3. Add the number of wheels on a car.
4. Double that number.
1. Start with the number of sides on a
decagon.
2. Subtract the number of legs on an
insect.
3. Add half a dozen.
4. Double that number.
36 26 16
14 12 20
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1. Start with the number of seconds in a
minute.
2. Add half a dozen.
3. Half the number.
4. Subtract 4.
1. Start with the number of minutes in an
hour.
2. Double that number.
3. Subtract 10.
4. Subtract 20.
29 26 28
100 90 70
1. Start with the number of months in a
year.
2. Double that number.
3. Add a dozen.
4. Subtract 10.
1. Start with the number of hours in a day.
2. Add the number of sides on a hexagon.
3. Half that number.
4. Add the number of pennies in two dimes.
26 16 36
30 35 40
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1. Start with the number 2.
2. Multiply by 4.
3. Add 8.
4. Subtract 7.
1. Start with the number 5.
2. Multiply by 5.
3. Add 10.
4. Add 6.
9 10 8
40 41 46
1. Start with the number 3.
2. Multiply by 9.
3. Add 3.
4. Double the number.
1. Start with the number 4.
2. Multiply by 8.
3. Double the number.
4. Subtract 4.
36 48 60
50 60 62
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1. Start with the number 6.
2. Multiply by 7.
3. Half the number.
4. Subtract 3.
1. Start with the number 7.
2. Multiply by 9.
3. Add 10.
4. Add 2.
12 17 18
70 57 75
1. Start with the number 8.
2. Multiply by 5.
3. Add 40.
4. Half the number.
1. Start with the number 9.
2. Multiply by 6.
3. Subtract 20.
4. Subtract 4.
32 40 42
30 40 24
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