Ratios
There are 16 girls to 18 boys. What is the simplified ratio of girls to boys ?
8:9
If Mila drives 50 miles in 2 hours, what is her rate (speed per hour).
What is 25 miles per hour.
3 apple pies for $11
7 apple pies for $24
7 Apple pies
Determine if each pair of ratios or rates is equivalent. $3 for 6 bagels; $9 for 24 bagels
Not equivalent
There are 25 red M&Ms and 15 green M&Ms, what is the simplified ratio of red to total M&Ms?
What is 5:8
Misti bought a package of three T-shirts for $18.75. What is the unit price per T-shirt?
$6.25
5 cans of coke for $3
6 cans of coke for $3.80
5 cans of coke
Determine if each pair of ratios or rates is equivalent. 96 words typed in 3 minutes; 160 words typed in 5 minutes.
Yes, they are equivalent
The ratio of catfish to trout in the local
pond is 1 to 3. If there are 200 catfish in the
pond, how many trout are there?
600
If 10 bags of hot cheetos cost $3.50, then how much does 1 bag cost?
What is $0.35
28 stickers for $15
40 stickers for $20
40 stickers
Determine if each pair of ratios or rates is equivalent. 288 miles on 12 gallons of fuel; 240 miles on 10 gallons of fuel.
Yes, equivalent
In Timra’s math class, there are 12 boys
and 15 girls. What is the simplified ratio of girls to boys?
5:4
Kimmy bought a 5-kilogram can of peanuts for $4.50. What is the unit price?
$0.90 per kg
3 months subscription for $21
12 month subscription for $80
12 months
Determine if each pair of ratios or rates is equivalent. 16 out of 28 students own pets; 240 out of 560 students own pets
No the ratios are not equivalent.
What are the 2 ways to find an equivalent ratio
A) adding B) subtracting C) multiplying D) dividing
What are C and D.
Michael bought a box of 20 pretzel rods for $4.40. What is the price per pretzel rod?
$0.22
$2.49 for a 6 oz cup
$3.49 for a 10 oz cup
$3.49 for a 10 oz cup
Determine if each pair of ratios or rates is equivalent. 8 pairs of socks for $12; 3 pairs of socks for $6
No the ratios are not equivalent.