Decimal as Percent
Fraction as Percent
Percent as Decimal
Ratios
Unit Rate
100
0.29 as a percent
29%
100
7/18 as a percent Round to the nearest tenth of a percent.
38.9%
100
34% as a decimal
0.34
100
What are the three ways to write a ratio?
a:b; a to; b a/b
100
How much would 1 piece of chocolate cost if you bought 3 pieces for $0.99?
$0.33 per piece
200
0.05 as a percent
5%
200
15/21 as a percent Round to the nearest tenth of a percent.
71.4%
200
2% as a decimal
0.02
200
What is the first term of the ratio if I asked you to compare the amount of boys to the amount of girls in this class?
The amount of boys
200
If Tony wrote 12 pages in 3 hours, how many pages did he write per hour?
4 pages per hour
300
0.308 as a percent
30.8%
300
5/34 as a percent Round to the nearest tenth of a percent.
14.7%
300
175% as a decimal
1.75
300
What is the ratio of states in the United States to the number of continents? Provide all three ways to write a ratio.
50:7; 50 to 7; 50/7
300
Laura drove 145 miles in 5 hours. What is her rate of speed?
29 miles per hour
400
4.132 as a percent
413.2%
400
24/45 as a percent Round to the nearest tenth of a percent.
53.3%
400
27.9% as a decimal
0.279
400
Jasper owns 150 acres of farm land and on his farm he has 25 cows, 11 hens, 3 roosters, 10 pigs and a dog. What is the ratio of acres of land to all animals. Provide all the ways to write a ratio and write the ratio in simplest form.
3 to 1, 3:1, 3/1
400
Victoria spent $56 on clothes at the store. If she bought two pairs of jeans and three shirts, how much did it cost her per article of clothing?
$11.20 per article of clothing
500
0.00688 as a percent
0.688
500
22/95 as a percent Round to the nearest tenth of a percent.
23.2%
500
0.8% as a decimal
0.008
500
Mr. Ratio's 6th grade math class was asked what there favorite color was. 14 of the students chose blue, 8 of the students chose red, 3 chose pinks, 2 chose orange, and one chose purple. What is the ratio of students who liked blue or red to the students who did not like blue or red. Write the ratio in all the ways and in simplest form.
4 to 1; 4:1; 4/1
500
Matt wanted to buy some pizzas for his upcoming playoff party. At Joe's Pizza Shop he can buy 4 large pizzas for $39.72 and at Silvio's Pizza and Subs he can buy 3 large pizzas for $28.89. Where should Matt buy his pizza if he wants to spend the least amount per pizza. Be sure to be able to explain your answer.
At Joe's it cost $9.93 per pizza and at Silvio's it cost $9.63 per pizza, so Silvio's is the better buy
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