Mutiplication
82 x 5
410
56 / 7
8
Mike has a collection of pencils. He has 12 red pencils and 5 yellow pencils. What is his ratio of yellow pencils to red pencils?
5:12 or 5/12
What is 1/2 as a decimal?
0.5
x + 6 = 15
x = 9
73 x 9
657
72 / 12
6
Maria has 32 green erasers, 6 yellow erasers, and 25 pink erasers. What is the ratio of pink erasers to total erasers?
25:63 or 26/63
What is 1/4 as a decimal?
0.25
4x = 24
x = 6
112 x 34
3808
84 / 3
28
Kim has 36 cookies. 12 are chocolate chip, 10 are peanut butter, and the rest are snickerdoodle. What is the ratio of snickerdoodle cookies to chocolate chip cookies?
14:12 or 14/12
What is equivalent to 2/3?
Answers may vary but include 4/6, 8/12. 16/24, 20/30
x/12 = 3
x = 36
1.2 x 0.6
0.72
1920 / 5
384
Miles has a ratio of 3 red cards to 4 black cards. If he had 20 black cards, how many red card does he have? (*Hint: Set up equivalent ratios/fractions)
15 red cards
Find 1/4 of 60
15
11.61
1.45 x 6.7
9.715
289.8 / 9
32.2
Kate has a ratio of 6 cacti to 7 sunflowers. If Kate has 42 sunflowers, how many cacti does she have? (*Hint: Set up equivalent ratios or equivalent fractions)
36 cacti
What is 3/4 divided by 5/6?
18/20 or 9/10
56.34 - x = 36.99
93.33