Ratio - practice for 12 year olds
Number of problems found: 561
- A teacher 3
A teacher gives pens and pencils to elementary students at an equal rate, each classroom. Pencils; Pens 18 ; 72 29 ; A 35 ; 140 B ; 168 Determine the missing value for the letter B. - The ratio 19
The ratio of males to females in a school is 1:2. If there are 24 pupils, find the number of males. - Clock ratio
What is six hours to 10 hours? - One group
In a meeting of 100 people, there are 45 women, what fraction of the number of the meeting are men.
- Mariana
Mariana wants to put 6 3/4 feet of border across the top of a wall. She has 3 6/7 feet of border. What fraction of the project can she complete? - Orange juice
Water and orange are mixed in a ratio of 7:4. An amount of 36 cm³ of orange is used. What volume of water is used? - Tax bill
What is the tax bill for a contractor if his shop has an assessed valuation of $75,000, and the tax rate is $27.50 per thousand dollars of assessed valuation? - Simple form
Given ratio 45: 90 = Write the ratio in a Simple form - A farmer
A farmer produces apples and pears in a ratio of 7:6. If she harvests 42 tonnes of apples, how many tonnes of pears does he produce?
- Yiguo
There were an equal number of carrots, tomatoes, and cabbage in the pantry. Yiguo used 49 carrots som, some tomatoes, and some cabbages. There were 3 times as many tomatoes as cabbages left. Sixteen fewer carrots than tomatoes were left. There were 117 ca - Share profit
1,2,3 & 4 share profit in the ratio of 4:5:2:3. Total profit is £ 70,000 . What is the actual profit each individual expects - Three 232
Three out of eleven working mothers in a major US city have at least one child under the age of Five(5). If there are 2,250 mothers employed in that city, how many have at least one child under the age of five? (round to nearest whole number) - Black to brown ratio
In a box, there are 20 pairs of socks, of which 65% are black and the rest are brown. What's the ratio of black and brown socks? - Ruel cut
Ruel cut the grass on 1/5 of a hectare in an hour. How long will it take him to cut the grass on 3/4 of a hectare?
- Ratio 28
Ratio 3 to 2. If a total of 30 dogs and cats were in the neighborhood, how many cats were there? - The ratio 14
The ratio of boys to girls is 8:7. If there are 40 boys, how many girls are there in the class? - Flour to water
If the ratio of flour to water in a bread recipe is 5:2, how much water would you have to add to 17.5 cups of flour? - Two girls
Two girls share two crates of eggs(one crate =30 eggs) in a ratio of 1:2. How many eggs will each get, respectively? - Candies 83291
Jana and Klara divided the candies in a ratio of 15:18. Klára got 90 candies. How many candies were there?
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