We included HMH Into Math Grade 2 Answer Key PDF Module 13 Review to make students experts in learning maths.

Concepts and Skills

Rewrite the addition or subtraction. Solve.

Question 1.
Edie jogs for 17 minutes on Saturday. She jogs for 22 minutes on Sunday. For how many minutes
does Edie jog?
17 + 22 = __ ___ minutes
17 + 22 = 39 39 minutes
Explanation:
Edie jogs for 17 minutes on Saturday.
She jogs for 22 minutes on Sunday.
Number of minutes Edie jog 17 + 22 = 39

Question 2.
Mo finds 50 fallen leaves. Then 23 of the leaves blow away. How many leaves does Mo have now?
50 – 23 = ___ ___ leaves
50 – 23 = 27 27 leaves
Explanation:
Mo finds 50 fallen leaves.
Then 23 of the leaves blow away.
Total leaves does Mo have now 50 – 23 = 27

Question 3.
Levi counts 23 clouds. Later, he counts 28 more clouds. How many clouds does Levi count?
23 + 28 = __ ___ clouds
23 + 28 = 51 51 clouds
Explanation:
Levi counts 23 clouds.
Later, he counts 28 more clouds.
Number of clouds Levi count 23 + 28 = 51

Question 4.
There are 46 dogs at a park. There are 39 big dogs. The rest are little. How many little dogs are there? Fill in the bubble next to the correct answer. (A) 3 little dogs
(B) 7 little dogs
(C) 13 little dogs Option(B)
Explanation:
There are 46 dogs at a park.
There are 39 big dogs.
The rest are little.
Number of little dogs = 46 – 39 = 7

Solve.

Question 5.
There are ‘45 loaves of wheat bread, 22 loaves of rye bread, and 26 loaves of white bread. How many loaves of bread are there? There are __ loaves of bread. There are 93 loaves of bread.
Explanation:
There are ‘45 loaves of wheat bread,
22 loaves of rye bread, and 26 loaves of white bread.
Total loaves of bread = 45 +22+26 = 93

Question 6.
Ms. Chu uses 14 bananas, 29 strawberries, 21 oranges, and 15 apples to make a fruit salad. How many pieces of fruit does she use? Ms. Chu uses ___ pieces of fruit. Ms. Chu uses 79 pieces of fruit.
Explanation:
Ms. Chu uses 14 bananas,
29 strawberries,
21 oranges, and
15 apples to make a fruit salad.
Total pieces of fruits she use = 14 + 29 + 21 + 15 = 79

Question 7.
Explain how you can group the addends to add 15 + 24 + 25 + 14. Use the words to complete the sentences.
I can group 15 and 25 to make a ___ using the ___ digits.
I can group 24 and 14, because the ones digits are ___.