Factors
Prime or Composite
Multiplication
Equivalent Fractions
Rounding
100

Factor of one

What is one

100

2

What is prime number

100

10x3

What is 30

100

4/8 is equal to ?

What is 1/2

100

Round 432,184 to the Nearest Ten

What is 432,180?

200

Factors of 10

What are 1,2,5, and 10

200

3

What is a prime number

200

7x7

What is 49?

200

2/6 is equal to ?

What is 1/3

200

Round 125,499 to the Nearest Thousand

What is 125,000?

300

Factors of 15

What are 1,3,5,15

300

8

What is a composite?

300

8x6

What is 48

300

2/10 is equal to ?

What is 1/5

300

Round 682,437 to the nearest ten-thousand

What is 680,000
400

Factors of 20

1,2,4,5,10,20

400

12

What is a composite number

400

12x3

What is 36

400

10/15 is equal to?

What is 2/3

400

Round 651,000 to the Nearest Hundred-Thousand

What is 700,000?

500

Factors of 13

1,13

500

67

What is a prime number

500

7x13

What is 91

500

5/25 is equal to ?

What is 1/5

500

Round 449,999 to the Nearest Hundred-Thousand

What is 400,000?