Representing Decimals
Rounding Decimals
Adding and Subtracting Decimals
100
Write the decimal thirteen hundredths in standard form
What is 0.13
100

Round 5.031 to the hundredths place


What is 5.03

100

Add the decimals 43.28 + 31.44

What is 74.72

200

Write one and nine hundredths in standard form

What is 1.09 

200

Round 0.00042 to the ten-thousandths place


What is 0.0004

200

Add the decimals 0.724 + 6.459

What is 7.183

300
Write 8.051 in word form
What is eight and fifty one thousandths
300

Round 27.35 to the tenth place 

What is 27


300

Add the Decimals 1.325 + 0.082

What is 1.407

400
Write two and twenty-one thousandths in standard form
What is 2.021
400

Round 3.4553 to the thousandths place

What is 3.455

400

Subtract the decimals 148.93 - 121.35

What is 27.58

500
Write six and five tenths in expanded form
What is (6x1) + (5x0.1)
500

Round 2.059 to the hundredths place


What is 2.06

500

Subtract the decimals 248 - 131.49

What is 116.53


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