Prime/Composite
Rounding Decimals
Comparing Decimals
10x or 1/10 of a number
Problem Solving
100

12

What is a composite number?

100

8.51 rounded to the nearest tenths. 

What is 8.5?

100

Compare 8.702 to 9.729.

What is 8.702 < 9.729? 

100

0.3 is 10x as much as____. 

What is 0.03?

100

Sophia had 3 pieces of candy. Alex gave her 2 more. What operation is used? 

What is addition? 

200

17

What is a prime number?

200

15.839 rounded to the nearest hundredth. 

What is 15.84?

200

Compare 2.695 to 2.745. 

What is 2.695 < 2.745? 

200
0.06 is 1/10 less than ____. 

What is 0.6? 

200

Sam had 6 slices of pizza. He ate 2. What operation is used? 

What is subtraction? 

300

1

What is neither prime nor composite? 

300

176.8763 rounded to the nearest thousandths. 

What is 176.876?

300

Compare 9.4763 to 9.4697. 

What is 9.4763 > 9.4697? 

300

0.09 is 10x as much as ____. 

What is 0.009? 

300

The operation used to find out: How may eggs are in 3   12 count cartons?

What is multiplication?

400

73

What is a prime number?

400

187.784 rounded to the nearest hundredths.

What is 187.78?

400

Compare 4.78 to 4.7398. 

What is 4.78 > 4.7398? 

400

0.9 is 1/10 of ____. 

What is 9.0? 

400

James has 462 marbles. He gave them to 5 friends. What operation is used to tell how many marbles each friend received? 

What is division?

500

87

What is a composite number?

500

29.7896 rounded to the nearest thousandth. 

What is 29.790?

500

Compare 3.6782 to 3.68. 

What is 3.6782 < 3.68?

500

6 is 10x larger than _____.

What is 0.6?

500

Sam had $100 in her bank account. She made $14 an hour and worked for 6 hours. She combined the money she made with what she had in her account. Name the operations in order. 

What is multiplication then addition?

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