Ratios
Simplifying Ratios
Ratio Word Problems
More Ratio Problems
Ratio Facts
Super Happy Fun Time
100
There are 10 white marbles and 3 blue marbles. What is the ratio of white to blue marbles?
10:3
100
Simplify the ratio 4:6
2:3
100
The ratio of boys to girls is 1:2, if there's 12 boys how many girls are there?
24
100
What is the missing term that will make the ratios equivalent?
2 : 4 = ____ : 32
16
100
What does a ratio do?
Compare 2 different quantities
100
What will grow bigger the more you end up taking away from it?
A hole!
200
There are 27 white marbles and 13 blue marbles. What is the ratio of white to total marbles?
27:40
200
Simplify the ratio 10:20
1:2
200
The ratio of apples to oranges is 2:3, if there's 30 oranges how many apples are there?
20
200
At a hot dog stand, they serve regular and
footlong hot dogs at a ratio of 5 to 3. Based on
this ratio, how many footlong hot dogs will be
served if there is a total of 120 dogs served?
45 hot dogs
200
List the three ways to write a ratio.
colon, to, fraction
200
A plane crashed brutally with just a few survivors. It landed on the India-Pakistan border. Where did they bury the survivors?
You don't bury survivors!
300
There are 2 red blocks, 3 orange blocks, and 4 black blocks. What is the ratio of all to black blocks?
9:4
300
Simplify the ratio 44:11
4:1
300
I am a word class pizza chef. Every 30 minutes I can make 7 pizzas. How can I make in 2 and a half hours?
35 pizzas
300
50 snail shells and 10 shark teeth
300
How to determine if two ratios are equivalent?
Simplify both ratios. If they become the same, they are equivalent.
300
If a red house is made of red bricks and a yellow house is made with yellow bricks, then what will a green house be made of?
Glass!
400
How many ways can a ratio be written?
3 ways
:
to
/
400
Simplify the ratio 4000:5000
4:5
400
If it takes 8 cups of flour for every 2 cups of baking soda to bake a cake, how many cups of baking soda would I need for 4 cups of flour?
1 cup
400
40 steps
400
Complete the following ratio list:
4 : 8
_ : 12
_ : 14
4 : 8
6:12
7:14
400
In a one-storied pink house, everything in the house is pink in color. The lamp, the floor, the sofa, the TV and the kitchen too. So what color are the stairs?
It's a one story house, there are no stairs!
500
TRUE or FALSE: You can always make equivalent ratios by adding or subtracting the same number on both parts of a ratio.
False! Can only multiply or divide
500
It costs 36 dollars to buy 12 hamburgers. What is the price for just one hamburger? Simplify the ratio to find out.
Each burger costs 3 dollars. 36:12 simplifies to become 3:1.
500
A closet contains 16 pairs of casual shoes and
9 pairs of dress shoes. What is the ratio of dress
shoes to shoes?
9:25
500
A ski shop rents skis and snowboards. When
they first opened, they rented 11 pairs of skis to 3
snowboards. After snowboarding became an
Olympic sport, they noticed they were renting 5
pairs of skis to every 9 snowboards. If they
rented 45 snowboards originally, how many pairs
of skis do they rent after the Olympics? (The totals stay the same)
75
500
Are the two ratios equivalent? 18:4 and 21 : 3
NO
500
A girl was born in 1976, and is today is her seventh birthday. How is it possible?
1976 was the hospital room number!