°’
Grade
WINTER BREAK MATHEMATICS
HOMEWORK PRACTICE
December _2_3, .2_013 - January ._2, 2014
Winter Fun
1. Create number sentences to show four ways that you can eat eighteen cookies.
a
+
=
C)__ + __ =__
~)__ +
:
3. A group of fifteen children went out to play. Complete the paragraph with numbers that show fifteen
children went out to play. Read your story to a family member when you are finished.
There were
girls ...........
in the group and
Each of the girls wore bright red mittens, so there were
~
there were
The boys all wore green mittens, so
green mittens. ~
Complete the chart:
Number of children
Number of girls
Number of boys
Total number of mittens in all
Total pairs* of mittens
Total number of fingers in all
*a pair is equal to two
boys.
red mittens
4. Write a story problem that can be solved by using the number sentence 8 + 6 =
5. Write a story problem that can be solved by using the number sentence 14- 7 =
6. Which doubles fact can help you solve this problem? 5 + 6 = 11
Explain how the fact that you chose can help.
0
1
2
3
4
5
6
7
8
9
II 12 13 14 15 16 17
I0
18
19 20 21
22 23 24
25
7. Use the number line above to show three numbers that will add to 20. Write the number sentence that
matches your picture in the space below
+
+
= 20
8. What number is missing in the pattern below? Write the number on the blank space. Then write a
sentence explaining why you chose that number,
15, __, 35, 45, 55
Use numbers, words andlor symbols to explain how you found your answer,
9. LO01~ at the number sentences belOW. L:lrcle the ones that are true.
16>20
10<5
3<7
12>10
8>8.
On the lines below, rewrite the incorrect comparisons using the correct symbol. Then, explain how you
know your answer is correct.
Name
/0,
Olivia had 19 bracelets. She gave 7 bracelets to her little sister and
2 bracelets to her best friend. How many bracelets does Clarissa
have left?
//o a) 4+3= +2,
b) 6-3=1 +
c) 8-2=3+
/~, Circle. the number sentence that is the same as:
15-3-2= 10
a.
b.
c.
d.
15-5=10
15-10= 5
15-3-2=15-5
15-3-2 = 5