Maths practice for 12-year-olds - page 119 of 350
Number of problems found: 6985
- Parallogram
The Parallelogram base is 24 cm and high at 10 cm. How many tiles are required to cover a floor with an area of 1080 m²? - The product 2
The product of two functions is 10. If one of them is 2 1/3, find the other one. - Multiplicative inverse
Explain why the reciprocal of - 1 1/17 is the multiplicative inverse of - 17/18. - Fraction equation
Ex over four equals two and one-fifth times ex plus three over ten. What is ex> - Simplify expression with mixed
When (7¹/3 + 2¾)÷(2 + 2¼ × 1¹/3) is simplified, the result is? - Frac equation v2 3.80 is two-fifths of a quarter sum of money. How much money is there?
- Two fraction equation
Find the d value of q in equation 30/16=q/48. - Quotient and division
What is the quotient of 2/9 and 1/8? - A class IV.C
In a class, 2/5 were boys. Thirty were girls. How many more girls than boys are there? - Calculate 20
Calculate the sum of 1/5 of a right angle, 3/4 of a right angle, and 3/4 of a straight angle. - Licorice
A piece of licorice is 2/3 yards long. How long will each piece of licorice last if it is cut into ten equal pieces? - Six times
Six times a number has two subtracted from it. The result is thrilling. The answer is the same if you add 6 to twice the number and multiply the result by 2. - Evaluate fractions
The difference of 5 1/2 and 2/3 is added to the product of 5/6 and 1/2 - Over fraction
Solve an equation: p over 5 equals fraction numerator 7 p over denominator six end fraction plus 5. - Taken away from number
18 is taken away from 8 times, and the number is 30. Find the number. - The sum 14
The sum of five times a number and 10 equals the difference between the number and 10. - Fruit basket 2
The weight of the empty fruit basket is ¾ kg. We added ½ kg apples and 5/4 kg guavas. What will be the total weight of the fruit basket? - The rope 2
The rope in the school gym is 10 ½ feet long. Coach Hill tied a knot in the rope every ¾ foot to make climbing easier. How many knots are in the rope? - 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?
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