# McGraw Hill My Math Grade 1 Chapter 5 Answer Key Place Value

All the solutions provided in McGraw Hill My Math Grade 1 Answer Key PDF Chapter 5 Place Value will give you a clear idea of the concepts.

## McGraw-Hill My Math Grade 1 Answer Key Chapter 5 Place Value

Essential Question

How can I use place value?
I can use place value to find the number.

Circle to make groups of 10.

Question 1.  Explanation:
I drew a circle to make groups of tens
There is 1 group of tens there is 3 ones more
The number is 13.

Question 2.  Explanation:
I drew a circle to make groups of tens
There are 2 groups of tens there is 1 ones more
The number is 21.

Question 3.
Write the missing numbers.  Explanation:
I counted the numbers from 1 to 20
I wrote the missing numbers
They are 4, 10, 12, 16.

Question 4.
Circle groups of 10. Count. Write the number. ______________ frogs Explanation:
I drew a circle around the group of tens
There is 1 group of tens and 5 ones more.

Question 5.
There are 4 boxes. Each box has 10 toys in it. How many toys in all?
______________ toys
40 toys

Explanation:
There are 4 boxes
Each box has 10 toys in it
Count by 10’s 4 times
10, 20, 30, 40
There are 40 toys in all.

My Math Words

Review Vocabulary
less
more
same

Compare each number in the chart with the number in the box. Use the review words to complete the chart.  Explanation:
I drew to show the numbers and traced the words less, same, more.

My Vocabulary Cards Teacher Directions: Ideas for Use

• Tell students to create riddles for each word. Ask them to work with o friend to guess the word for each riddle.
• Have students draw examples for each card. Have them make drawings that are different from what is shown on each card.  Teacher Directions: More Ideas for Use

• Ask students to use the blank cards to draw a picture that will help them with concepts such as groups of ten or more or ten more, ten less.
• Have students use the blank cards to write a word from a previous chapter that they would like to review.    