Operations With Decimals
57.56 + 89.49 =
147.05
Lucy counted each color of her Skittles. She had 4 red, 5 green, 3 yellow, 4 orange, and 6 purple. What is the ratio of green Skittles to all Skittles?
5:22
Find the Greatest Common Factor of 16 and 40.
8
35% of 50
17.5
1/2 ÷ 7
1/14
65.464 - 12.345 =
53.119
Mrs. Perez had 16 boys and 5 girls in her Math class. What is the ratio of girls to students?
5:21
Find the Least Common Multiple of 100 and 80.
400
45% of 30
13.5
9/10 ÷ 3
9/30 or 3/10
7 - 6.54 =
0.46
Amy earned $36 after babysitting for 3 hours. If she always charges the same rate, how much will she make after working for 7 hours?
$84
Find the GCF and LCM of 25 and 45.
GCF: 5
LCM: 225
25% of 72
18
5 ÷ 3/5 =
(Simplify)
8 1/3
9.94 x 5.8 =
57.652
Daisy Sour Cream is $1.49 for 8 oz, how much is it per ounce? (Round your answer to the nearest cent.)
About $0.19
Use distributive property to rewrite 16+40 using the GCF.
8(3+5)
7% of 45
3.15
4 2/7 ÷ 6 =
5/7
7843.38 ÷ 3.66 =
2143
Crayola Crayons are $6.97 for 120, how much per crayon? (Round your answer to the nearest cent.)
About $0.06
Use distributive property to rewrite 25+45 using the GCF.
60% of 52.5
31.5
14 ÷ 5 1/5 =
2 9/13