# Into Math Grade 1 Module 5 Lesson 1 Answer Key Represent Result Unknown Problems with Objects and Drawings

We included HMH Into Math Grade 1 Answer Key PDF Module 5 Lesson 1 Represent Result Unknown Problems with Objects and Drawings to make students experts in learning maths.

## HMH Into Math Grade 1 Module 5 Lesson 1 Answer Key Represent Result Unknown Problems with Objects and Drawings

I Can add or subtract to solve word problems when the result is unknown and represent the problem with objects, drawings, and equations.

There are 8 apples in a bowl. Toss a number cube and add that many apples to the bowl. How many apples are in the bowl now?

How can you solve the problem?

Explanation:
There are 8 apples in a bowl.
Toss a number cube and add that many apples to the bowl
I got 3 on the number cube when tossed
8 + 3 = 11
So, there are 11 apples in the bowl now.

Read the problem aloud to children. Allow children to choose tools to solve the problem. Have children draw to show their thinking.

Build Understanding

Rea has 15 pears. She gives 9 pears to Sam. How many pears does Rea have now?

How can you show the problem?

B. How can you write a subtraction equation to solve the problem?
Equation: ____
C. Rea has ___ pears now.

Explanation:
Rea has 15 pears. She gives 9 pears to Sam
I marked X on the pears that Rea gave to Sam
Subtract 9 from 15
15 – 9 = 6
So, Rea has 6 pears now.

Turn and Talk How can you use addition to solve the problem? Explain.

Greg sees 7 sea lions on a dock. 6 more sea lions climb up on the dock. How many sea lions does Greg see now?

A. Show the problem.

B. Write an equation to solve the problem.
Equation: ____
C. Greg sees ___ sea lions.

Explanation:
Greg sees 7 sea lions on a dock. 6 more sea lions climb up on the dock
7 + 6 = 13
So, Greg sees 13 sea lions.

Check Understanding Math Board

Question 1.
Hakeem has 12 snails in a fish tank. He gives ‘4 snails to his friend. How many snails does he have now?
Equation: ____
He has ___ snails now.
8 snails

Explanation:
Hakeem has 12 snails in a fish tank
He gives ‘4 snails to his friend.
WE need to subtract 4 from 12
12 – 4 = 8
So, Hakeem has 8 snails now.

Solve.

Question 2.
Reason Henry has 13 crackers on a plate. He eats 5 crackers. How many crackers are still on the plate? Draw to show your thinking.
Equation: ______
There are ___ crackers on the plate.
8 crackers

Explanation:
Henry has 13 crackers on a plate
He eats 5 crackers
To find the number of crackers left on the plate
Subtract 5 from 13
13 – 5 = 8
So, there are 8 crackers left on the plate.

Question 3.
Model with Mathematics Lia has 3 beads. She finds 9 more beads. How many beads does Lia have now?
Equation: ____

Explanation:
To find the total number of beads
9 + 3 = 12
So, Lia has 12 beads now.

Question 4.
7 + 3 = ___
10

Explanation:
7 + 3
7 + 3 = 10
So, the sum of 7 and 3 is 10.

Question 5.
___ = 16 – 7
9

Explanation:
16 – 7
Subtract 7 from 16
16 – 7 = 9
So, the difference of 16 and 7 is 9.

Question 6.
14 – 8 = ___
6

Explanation:
14 – 8
Subtract 8 from 14
14 – 8 = 6
So, the difference of 14 and 8 is 6.

I’m in a Learning Mindset!

What parts of solving Result Unknown problems can I do on my own? What do I still need help with?
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