math math math math math math math math math math

Decimals

100

5.2 + 5.2 = 

10.4

200

60.24 + 2.24

62.48

300

2467.1 + 3,002.9 = 

5,470

400

6,450.1 + 650.12 

7100.22

500

0.1 + 0.01 + 0.001 

0.111 

Factors

100

List all factor pairs of 45

1,45

3,15

5,9 

200

Is 111 a prime number? 

yes 

300

Find the GCF of 10 and 15

5

400

Is 300 a factor of 1200? 

yes 

500

List 5 of the factors pairs of 600

1,600

2,300

3,200

4,150

5,120

6,100

8,75

10, 60 

and more

Multiplication

100

8 x 8 = 

64

200

1000 x 53 = 

53, 000

300

10.2 x 3.4 = 

34.68

400

(6-3) x (10 + 15) = 

75

500

(4-1) X (10+10) = x

60 

Fractions

100

2/5 + 7/5 = 

9/5 = 1 4/5

200

1/2 - 1/2 = 

0

300

1/2 x 3/2 = 

3/4

400

10/3 - 5/3 - 3/3 =

2/3

500

5/6 x 2/3 = 

10/18 = 5/9

Exponents/PEMDAS

100

5³

125

200

4²  + 1 

17

300

2⁵ - 8 

24 

400

2(5²) - 5

45

500

15 + 3² - 8 

16