place value
it's all relative
round decimals
order decimals
add or subtract decimals
100

In 50.4, what value is the number 4?

In the hundredths place

100

Write the fraction 1/10 as a decimal

0.1

100

Round 23.1 to the nearest whole number

23

100

Which decimal is bigger, 0.1 or 0.01?

0.1

100

Add the decimals: 2.4 + 1.2 =

3.6

200

In the number 80.12, what number is in the tenth place?

the number 1

200

write the fraction 9/10 as a decimal

0.9

200

Round 29.5 to the nearest whole number

30

200

put the decimals in order from least to greatest:

0.4, 0.9, 0.3

0.3, 0.4, 0.9

200

Subtract the decimals: 2.4 - 1.4 =

1.0

300
In the number 43.34, what number is the whole number?

the number 43

300

write the fraction 56/100 as a decimal

0.56

300

Round 56.4 to the nearest whole number

56

300

put the decimals in order from least to greatest:

0.41, 0.7, 0.76

0.41, 0.7, 0.76

300

Add the decimals: 12.4 + 15.9 =

28.3

400

Two places AFTER the decimal point is the ___________ place.

the hundredths place

400

write the fraction 1 5/10 as a fraction

1.5

400

Round 97.79 to the nearest whole number

98

400

put the decimals in order from least to greatest:

0.99, 0.89, 0.98

0.89, 0.98, 0.99

400

Subtract the decimals: 5.40 - 1.30 =

4.10

500

Write this number in a decimal form: twenty four and forty three hundredths

24.43

500

write the fraction 56 4/100 as a decimal

56.04

500

Round 99.99 to the nearest whole number

100

500

put the decimals in order from least to greatest:

2.4, 2.9, 2.32

2.32, 2.4, 2.9

500

Add the decimals: 21.41+ 25.2 =

46.61

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