Show:
Fractions
Factors, Multiples, GCF and LCM
Divisibility
Order of Operations
Prime, Composite, and Prime Factorization
100

1/3 x 2/5

2/15

100

Give the first 2 multiples of 7

14 and 21

100

Is 42 divisible by 3?

yes

100

3 + 4 / 2

5

100

Prime, Composite or Neither: 7

Prime

200

4/7 divided by 3/11

44/21 or 2 1/2

200

List the factors of 20

1, 2, 4, 5, 10, 20

200

Which number is divisible by 2 and 4? 2020 370 4533

2020

200
56 / (7 + 1)
7
200

Prime, Composite or Neither: 12

Composite

300

4/5 + 1/3

17/15 or 1 2/15

300

The GCF of 12 and 28

4

300

Is 3050 divisible by 5?

Yes

300
88 / (24-13) x 12
96
300
The two numbers that are neither prime nor composite.

0 and 1

400

3 1/2 - 2/7

45/14 or 3 3/14

400

The LCM of 5 and 6

30

400

Which number is divisible by 6? 3106 124 72144

72144

400
Place brackets to make true 12 x 4 + 2 - 12 = 60
12 x (4 + 2) - 12 = 60
400

The number that is represented by this prime factorization: 2 x 32 x 7

126

500

2 1/2 + 1/3 + 1/6 

3

500

The LCM of 2, 9, and 10

90

500

Which number is divisible by 5 and 6? 18000 250 375

18000

500
17 - 8 x 2 + 6 x 11 - 5 = 37
17 - 8 x 2 + 6 x (11 - 5) = 37
500

What is the prime factorization, using exponents, of 96

25 x 3