Percents
Convert 0.08 to a percent.
8%
Find the average of this set of #'s.
12,24,36
24
36 pieces of candy in 3 bags
12 pieces per bag
Jessica bakes 112 muffin s in 7 batches. How many muffins does each batch contain?
16 muffins per batch
112/7 = 16
What is 3/4 of 9?
3/4 x 9/1 = 27/4
6 3/4 (6.75)
Convert 18/25 to a percent.
72%
Find the average for this set of #'s.
5,9,13,17,21
13
6 burgers for $30
$5 per burger
Josh scored 6 points in the first and second quarters, 8 points in the third quarter, and 4 points in the last quarter of the game. What is Josh's scoring average for the game?
Josh averaged 6 points per quarter.
6+6+8+4 = 24
24/4 = 6
What is the sum of 2/3 and 4/5?
1 7/15
2/3 + 4/5 = 10/15 + 12/15
22/15 = 1 7/15
What is 20% of 180?
36
Find the average for this set of #'s. (Round to nearest whole number)
35, 32, 40, 43, 49
39.8 (rounds to 40)
224 strawberries in 4 baskets
56 berries per basket
A Dairy Bar sold a total of 100 chocolate, vanilla, and strawberry milk shakes on Saturday. 40% of them were chocolate and 30% were vanilla. How many strawberry shakes were sold?
30 strawberry shakes were sold on Saturday.
40/100 = 40 Choc.
30/100 = 30 Vanilla
100-70 = 30 Strawberry
What is 10% of 640?
64
10 x 640 = 6,400
6,400/100 = 64
What is 9% of 45?
4.05 (rounds to 4)
Find the average for this set of #'s.
450, 325, 175
575
11 hours to drive 484 miles
44 miles per hour
Lilah wants to buy a pair of jeans that cost $59. She has a coupon worth 30% off. If Lilah uses the coupon, how much money will she save?
She will save $17.70
30 x 59 = 1,770
1,770/100 = 17.70
Write 1.25 as a percent.
125%
Express 1.3 as a percent.
130%
Find the average for this set of #'s. Round answer to nearest whole number.
14,28,56,112
52.5 (rounds to 53)
84 students on 4 busses
21 students per bus
Bentley scored an 82% on the first math quiz. On the second quiz he scored an 88% and on the third quiz he scored a 96%. What is Bentley's average quiz grade in Math class? *Round your answer to the nearest whole number.
82+88+96= 266
266/3 = 88.6 (rounds to 89%)
What is 8/25 written as a percent?
32%
8/25 = 32/100 = 32%