Ratio 1
Express 25:100:10 in simplest form.
5:20:2
Simplify 24:72
1:3
What is the simplest form of the ratio 6:9:36?
2:3:12
Simplify 15:12
5:4
Are 1:3 and 9:18 equivalent ratios?
NO
Simplify 120:112
15:14
AAA
AAA
BBBB
BBBB
666
66
How many more 6's do we need to add to make the ratio of the 6's to the total number of letters/numbers 11:25?
Total=19
25-19=6
6 more 6's
There are 7 butterflies, 3 ladybugs, 12 spiders, and 6 flies in a big tube. What is the ratio of spiders to the total number of insects?
3:7
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The ratio of the number of days it rains to the number of days it doesn't rain is 3:1. If it rained for 36 days, how many days did it NOT rain?
12 days it doesn't rain
The ratio of the weight of a peacock to the weight of a penguin is 2:9. If the peacock weighs 10kg, how much does the penguin weigh?
45 kg
The ratio of the number of flies to ladybugs is 6:11. If there are 66 ladybugs, how many flies are there?
36 flies
There are 15 apples and 8 oranges in a basket. What is the ratio of oranges to the total fruits in the basket?
8:23
The ratio of the price of an ice cream cone to the price of a tub of ice cream is 1:4. The price of a tub of ice cream is $8.40. What is the price of an ice cream cone?
$2.10
Simplify
1/3:7
3:21
1:7
A store had 100 bags of tortilla chips and 150 bags of potato chips. It sold 60 bags of tortilla chips and 85 bags of potato chips. What is the ratio of the bags of potato chips to the ratio of bags of tortilla chips now? Express the answer in simplest form.
100-60=40
150-85=65
40:65=8:13
8:13
You have $20 and you are going to share this with a friend in the ratio 1:4. How much does each person get?
$5:$15
There are 2/3 as many children as adults at the amusement park. What is the ratio of children to adults at the park?
2:3
Zachy has three times as many baseball cards as Zeb. What is the ratio of Zachy's cards to Zeb's cards?
3:1
A grapefruit weighs 300g and a pomelo weighs 1 kg. What is the ratio of the weight of a grapefruit to the weight of a pomelo?
3:10
Water flows through a pipe at a rate of 4.2 litres per minute. How long would it take for 98.7 litres of water to run through the pipe?
23.5 minutes
There are 180 more apples on the tree than pears at the orchard. If the ratio of pears to apples is 5:11, how many apples are at the orchard? How many pears?
330 apples
150 pears
Which of the following ratios is an equivalent ratio of 4:12:26?
2:6:13
4:6:13
2:6:13
3:2=21:____
14