6.923 x 103
6,923
What is the exponent in this problem 3 x 14 x 27
7
30% of 100
30%
There are 5 girls in a class and there are 15 boys what is the ratio of girls to boys
1:3
12.3 x 2 =
24.6
What is 234.2 in scientific notation
2.342 x 102
22 x 22 Simplify
44
30% of 40
12
There are 50 Cokes and 100 Sprites at Michaels birthday party what is the ratio of Cokes to Sprites
1:2
1.63 x 6.3 =
10.269
7.2 x 107
72,000,000
(32) x (32)4 Simplify
310
70% of 125
87.5
There are 5 dogs, 10 cats, 15 lizards and 2 birds what is the ratio of cats to lizards
2:3
50/1000 in decimal form
0.05
4.3 x 10-9
.0000000043
57/52 Simplify
55
90% of 150
135
There are 5 bananas 3 pears and 2 apples what is the ratio of bananas to apples to pears?
5:2:3
21.114 - 14.28 =
6.834
Write 3,125,000 in scientific notation
3.125 x 106
(-3)3x(-3)10x(-3)7 Sinplify
320
88% of 400
352
There are 12 snakes, 10 turtles and 5 frogs what is the ratio of frogs to the rest of the animals?
5:22
Write 1/8 in decimal form
.125