# McGraw Hill My Math Grade 4 Chapter 10 Lesson 2 Answer Key Tenths

All the solutions provided inÂ McGraw Hill My Math Grade 4 Answer Key PDF Chapter 10 Lesson 2 Tenths will give you a clear idea of the concepts.

## McGraw-Hill My Math Grade 4 Answer Key Chapter 10 Lesson 2 Tenths

### McGraw Hill My Math Grade 4 Chapter 10 Lesson 2 My Homework Answer Key

Practice

Model and write each decimal.

Question 1.
two out of ten

The blue color in the above figure indicates 2 out of ten, which means two tenths.
If you divide 2 by ten you get four tenths as a decimal which is 0.2.

Question 2.
four out of ten

The yellow color in the above figure indicates four out of ten, which means four tenths.
If you divide 4 by ten you get four tenths as a decimal which is 0.4.

Use words to describe each decimal.

Question 3.
0.3
The first digit to the right of the decimal point indicates the number of tenths.

Question 4.
0.8
The first digit to the right of the decimal point indicates the number of tenths.

Write each of the following as a decimal. Then graph each point on the same number line.

Question 5.
one out of ten equal parts
one out of ten equal parts is one tenths, which is 0.1 in decimal.

0.1 is indicated using pink point in the above number line.

Question 6.
seven out of ten equal parts
seven out of ten equal parts is seven tenths, which is 0.7 in decimal.

0.7 is indicated using pink point in the above number line.

Problem Solving

Question 7.
Traci is playing a game at the circus. She has ten chances to throw a dart at a balloon. She hits the balloon 8 out of ten times. Write a decimal to show how many times Traci hit the balloons.
Traci hits 8 balloons out of 10. So, when you divide 8 by 10, it is 0.8 in decimal.

Question 8.
Jackie took a science quiz. She only answered one out of ten problems incorrectly. Write a decimal to show the part of the quiz that Jackie answered correctly.
Jackie answered one out of ten problems incorrectly, so 9 she answered correctly.
when you divide 9 by 10, it is 0.9 in decimal.

Question 9.
Mathematical PRACTICE Model Math Carter’s mom bought ten fruits at the grocery store. Seven of the fruits are bananas. Write a decimal to show the part of the fruits that are bananas.

Seven out of ten fruits are bananas.
when you divide 7 by 10, it is 0.7 in decimal.

Question 10.
A parking lot has ten parking spaces. There are five cars parked in the parking lot. Write a decimal to show the part of the parking lot that has empty parking spaces.
There are five cars parked in the ten parking lot spaces. So, the remaining empty spaces are five, which is 0.5 in decimal.

Test Practice

Question 11.
Which decimal represents the part of the model that is shaded?

(A) 0.04
(B) 0.1
(C) 0.4
(D) 4.0