McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy: Make a Table

All the solutions provided in McGraw Hill My Math Grade 1 Answer Key PDF Chapter 7 Lesson 2 Problem-Solving Strategy: Make a Table will give you a clear idea of the concepts.

McGraw-Hill My Math Grade 1 Answer Key Chapter 7 Lesson 2 Problem-Solving Strategy: Make a Table

Kimi buys a T-shirt. It has a stripe on each sleeve. It has 4 words and a picture on it. Which shirt did she buy?
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 1
1. Understand
Underline what you know.
Circle you need to find.

2. Plan
How will I solve the problem?

3. Solve
I will make a table.
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 2

4. Check
Is my answer reasonable? Explain.
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 9

Explanation:
We know that
Kimi buys a T-shirt. It has a stripe on each sleeve
It has 4 words and a picture on it
We need to which shirt did Kimi buy
I drew a table to find the shirt
So, Kimi bought 2nd shirt that has a stripe on each sleeve and 4 words and a picture on it.

Practice the Strategy

A first grade class collects 11 cans. A second grade class collects 5 cans. How many more cans did the first grade class collect?
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 3
1. Understand
Underline what you know.
Circle you need to find.

2. Plan
How will I solve the problem?

3. Solve
I will…
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 4
___________ – ___________ = ____________ more cans

4. Check
Is my answer reasonable? Explain.
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 1

Explanation:
We know that
A first grade class collects 11 cans
A second grade class collects 5 cans
We need to find how many more coins did first grade class collect
Subtract to find
11 – 5 = 6
So, First grade class collect 6 more cans.
5 + 6 = 11
So, my answer is reasonable.

Apply the Strategy

Question 1.
Count the animals. Make a table.
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 5
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 2

Use the table to answer the questions.

Question 2.
How many more cows than dogs are there?
Answer:
3

Explanation:
There are 4 cows
There is 1 dog
Subtract to find
4 – 1 = 3
So, there are 3 more cows than dogs.

Question 3.
How many animals are there in all?
Answer:
13

Explanation:
There are 8 chicken
There are 4 cows
There is 1 dog
Add 8, 4, 1
8 + 4 + 1 = 13
So, there are 13 animals.

Question 4.
Raul, Sophia, and Leah each have a pet. The pets are a bird, a snake, and a cat. Sophia’s pet has 2 legs. Raul’s pet has 0 legs. Leah’s pet has 4 legs.
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 6
Whose pet is a bird?
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 3

Explanation:
Raul, Sophia, and Leah each have a pet
The pets are a bird, a snake, and a cat
Sophia’s pet has 2 legs it is a bird
Raul’s pet has 0 legs it is a snake
Leah’s pet has 4 legs it is a cat
So, Sophia’s pet is a bird.

Review the Strategies

Choose a strategy

  • Make a table.
  • Write a number sentence.
  • Draw a diagram.

Question 5.
There are 3 plates. Each plate has 2 carrots. How many carrots are there in all?
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 7
_____________ carrots
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 4

Explanation:
There are 3 plates
Each plate has 2 carrots
Add to find
2 + 2 + 2 = 6
So, there are 6 carrots in all.

Question 6.
Owen ate 10 oranges. Quinn ate 2 oranges. How many more oranges did Owen eat than Quinn?
_____________ more oranges
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 5

Explanation:
Owen ate 10 oranges
Quinn ate 2 oranges
Subtract to find
10 – 2 = 8
So, 8 Owen eat 8 more oranges than Quin.

Question 7.
There are 3 maple trees. There are 5 oak trees. There are 8 redwood trees. How many oak and maple trees are there altogether?
_____________ trees
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 6

Explanation:
There are 3 maple trees
There are 5 oak trees
Add to find
3 + 5 = 8
So, there are 8 oak and maple trees altogether.

McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 My Homework Answer Key

Problem Solving

Underline what you know. Circle what you need to find. Make a table to solve.

Question 1.
Ana’s toy has 4 wheels. Corey’s toy has 1 wheel. Bryn’s toy has 2 wheels. The toys are a unicycle, a bicycle, and a toy car. Who has the bicycle?
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 8
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 7

Explanation:
Ana’s toy has 4 wheels
Corey’s toy has 1 wheel
Bryn’s toy has 2 wheels
The toys are a unicycle, a bicycle, and a toy car
Corey’s toy is a bicycle.

Question 2.
Cooper buys a pair of shoes. They have black laces, 3 stripes, and are blue. Which shoes does he buy?
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key Problem-Solving Strategy Make a Table 9
Answer:
McGraw Hill My Math Grade 1 Chapter 7 Lesson 2 Answer Key 8

Explanation:
Cooper buys a pair of shoes
They have black laces, 3 stripes, and are blue
Make a table to find
So, 1st pair of shoes has black laces, 3 stripes and blue color.

Math at Home Make a table and have your child fill it in using objects in your house. Items could include pets, people, or furniture.
Answer:

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