Maths practice for 11-year-olds. - page 65 of 223
Number of problems found: 4446
- A science
A science experiment calls for making 3 and 2/3 cups of distilled water with 1 and 3/5 cups of vinegar and 2/3 cups of liquid detergent. How much liquid in all cups is needed?
- How many 16
How many three-tenths are there in two and one-fourths?
- English and math
1/5 of a class study English, and 3/5 study mathematics. If the class consists of 80 students, how many students study English and mathematics in the class?
- Kilos of meat
Marry bought 6 1/3 kg of meat. Anita used 2 1/4 kilograms, Maros 2 1/8 kg, and the rest, Adam. How many kilograms of meat did she use for Adam?
- Sign of a expression
What is the sign of expression: Minus 18 start fraction 9 divided by 17 end fraction plus left parenthesis minus 18 start fraction 9 divided by 17 end fraction right parenthesis?
- Quotient and subtraction
Sixteen minus the quotient of 12, and what number is thirteen?
- Evaluate expr with 2 vars
If a=6 and x=2, find the value of (2ax + 7x- 10) /(4ax-3a-2)
- During
During a week, a student spends 1/3 of her time in bed, 5/24 of her time in lessons, and 1/8 of her time doing homework. What fraction of her time is left for doing other things?
- A rectangular 4
A rectangular garden has a length of 57 m and a width of 42 m. Calculate how much m² will decrease the garden area if the ornamental fence width of 60 cm is planted inside its perimeter.
- Kilometers 53373
The car covered a distance of 84 kilometers in 20 minutes. Determine the speed of the vehicle.
- Penny coins
One 2p coin is 1/8 inch thick. A pile of 2p is 1 1/2 inch high. How many coins are there in a pile?
- A class IV.A
In a class, there are 15 girls and 30 boys. What fraction of the class represents the boys?
- The length 7
The length of a water pipe is 7 m. How many ¼ m lengths can Jane cut from the pipe?
- Evaluate - lowest terms
Evaluate: 16/25 - 11/25 (Express answer as a fraction reduced to lowest terms. )
- Product increased
When the product of 2/3 and 6/10 is increased by 2/5, the result is?
- Perimeter to area 2
Find the area of a square whose perimeter is 100 cm with solve.
- Value of the expression
If x=4 and y=-3, what is the value of the expression x² + 2xy - 4x + 3y + y²?
- Babies
Two adults, two children, and four babies are on a bus. What fraction of the people are babies?
- Simplest form of a fraction
Which one of the following fractions is not equal to 3/2 after reducing to the simplest form? a) 15/20 b) 12/8 c) 27/18 d) 6/4
- Sum of 20
The sum of the two numbers is 15 1/6. If one of the numbers is 2 2/3, find the other number.
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