True/False
Adding Decimals
Subtracting Decimals
Rounding Decimals
Place Value
100
When adding and subtracting decimals, you always include the decimals.

True

100

3.14 + 5.12 = 

What is 8.26?

100

20.8 - 7.34=

What is 13.46?

100

53.17  to the nearest whole number

53

100

What number is in the hundredths place


45.67

What is 7?

200

When adding and subtracting decimals, you always put the longer number on top.

False

200

14.73+15.1=

What is 29.83?
200

34.63 - 27.9=

What is 6.73?

200

145. 82 to the nearest tenth

145.8

200

What number is in the ones place value?

23.09

What is 3?

300

When adding and subtracting decimals, you ignore the decimal points.

False

300

0.53+64.095

What is 64.625?

300

4.351-3.811

0.540

300

125.723 to the nearest hundredth

125.72

300

What number is in the tenths place.


9.12

What is 1?

400

When there is a whole number in a problem that number has a decimal 

True- your imaginary decimal is always there even if you cant see it 


EX- 34 = 34.00

400

17.82 + 3.66=

What is 21.48?

400

78.2-13.069

What is 65.131?

400

34.94 to the nearest tenth

34.9

400

What number is in the tens place.


76.9

What is 7?

500

When adding and subtracting decimals, you line up the digits of each number 

False! LINE UP THE DECIMAL 

500

1.358+250.2

What is 251.558?

500

32 - .058 = 

31.942


500

34.98 to the nearest tenth

35.0

500

When you read a number with a decimal, what do you say when you see the decimal?

AND

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