Fractions - practice for 12 year olds - page 10 of 89
Number of problems found: 1774
- Minus fractions
Evaluate the expression shown below and write your answer as a fraction in simplest form. - (2)/(11) - (11)/(10) minus, start fraction, 2, divided by, 11, end fraction, minus, start fraction, 11, divided by, 10, end fraction - Rene drank
Rene drank some cola from a 500 ml bottle. He found that 2/5 was remaining. How much did he drink? - Time vs pizza
If Mr. Cromleigh can eat 1/4 of a pizza in 1/6 of an hour, how many pizzas can he eat in one hour? He can eat ____ pizzas. - Dexter
Dexter spent 1 2/3 hours working on his history homework and another 2 1/5 hours working on his math homework. How many hours did Dexter spend working on the two homework?
- 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? - Amira
Amira has 4/5 of a tank of fuel. She uses 1/10 of a tank per day. How many days will fuel last? - School time
If Martin started school at 8:30. If he spent 6 3/4 hours in school, what time did he leave school? - Jacob 4
Jacob is dividing 5 aquariums into 1/8 of aquarium sections for his different animals. How many 1/8s are there in Jacobs 5 aquariums? - A piece 10
A piece of fabric is 6 1/6 yards long. If 3 1/4 yards are cut off, how many yards remain?
- A fruit 2
A fruit salad recipe uses 3 3/4 cups of condensed milk. How much milk is needed if 2 2/3 times the recipe is prepared? - 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? - X y/10
X y/10 is a fractional number that is greater than 6.895 but smaller than 7.8. If x and y are both single-digit natural numbers and x < y, then find the numbers. - Soup 4
Cornell makes 11/12 of a gallon of soup. He eats equal portions of soup for 5 days, with no soup remaining after the 5th day. How many gallons of soup did Cornell eat each day? - A novel
Juma was reading a novel of 400 pages. He read 1/5 pages on the first day. He read 3/10 of the remainder on day two. How many pages did he read at the end of day 2?
- From 1842
From 1842 to 1875, the yearly erosion of 61/100 meters to a maximum of 1 17/50 meters. By how much did these rates of erosion differ? - Rice cooking
Aunt had 1 3/4 kg of rice, then Aunt bought another 2 1/2 kg of rice, cooked 0.2 kg, calculate the remaining rice Aunt now. - Jason 3
Jason bought 3 liters of cola. He drank 3/5 liters of it and gave 2/7 liters to his brother. How much cola did Jason have left? - Puzzle game
In a letter puzzle game, John can use every alphabet only once. He used only 8 alphabets to solve the puzzle. What fraction of the 26 alphabets did he use? Express your answer as a fraction in the simplest form. - Petra 5
Petra ran 7/10 miles on Friday, 2.3 miles on Saturday, and 1/5 on Sunday. How many did she run over the past 3 days?
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