Round 1
Round 2
Bonus
100
What is the ratio of 17 and 20?
17:20
100
Your walking down the tree top path in Kent Ridge Park. You see 5 monkeys and 8 birds. what is the ratio?
3:8
100
Julie is organizing her room. She has 8 stuffed monkeys and 20 stuffed dogs. She is giving away 7 of her stuffed dogs. What is the ratio?
8:13
200
Name 2 ratios equal to 8:10.
4:5 and 16:20
200
You have to make 170 cheese sandwiches for a daycare.You have 6 blocks of Swiss Cheese and 11 blocks of Cheddar Cheese. What is the ratio of the cheese?
6:11
200
My dad was born in 1971.What is the ratio of 1971 and this present year?
1971:2011
300
On a farm there are 2 farmers for every 50 cows. What would be the percentage?
4%
300
You go to school and there is a bake sale. You buy 16 cookies and 22 brownies. What is the ratio?
16:22
300
In a jar of marbles there are 20 white marbles, 30 black marbles, and some red marbles. Half of the marbles are black. What is the ratio of the white and red marbles?
20:10
400
You want to listen to music. One album has 10 songs on it the other has 15. What is the ratio?
10:15
400
There are 48 people teaching at ICS and there are 21 people teaching middle school. What is the ratio?
48:21
400
I had 833 texts on my phone. After I deleted some I had 321 texts. What is the ratio?
833:321
500
Your hosting a party and 30 people are coming. You need 7 containers of ice cream, 60 cupcakes, and 10 pizzas. What is the ratio of the ice cream and pizza?
7:10
500
You find out that 14 students out of your class of 20 decide to make a volcano for their science project. What is the ratio?
14:20
500
What is the ratio of 0.0625 and 0.09375?
5:7.5 To do this, you must multiply by 80.
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