Maths practice for 12-year-olds - page 122 of 360
Number of problems found: 7199
- The largest divisor
The largest number which divides 60 and 75 leaving remainders 8 and 10 respectively is:
- The average 3
The average of fractions is 7/10. One of the fractions is 2/3; the other fraction is?
- 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 perimeter
The perimeter of a parallelogram is 2.8 meters. The length of one of its sides is equal to one-seventh of the entire perimeter. Find the lengths of the sides of the parallelogram.
- 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.
- Oversized 53431
Behind the vehicle with an oversized load, which moves at an average speed of 16 km/h, they sent a second escort vehicle 2.5 hours later, which travels at an average speed of 70 km/h. At what time and at what distance does this vehicle reach the oversized
- Eights of butter
How many eights of butter (1/8 of kg = 125 g) can be stored in a box with dimensions of 4 dm, 2 dm, and 1.8 dm if an eighth of butter has dimensions of 8 cm, 5 cm, 3 cm?
- A farmer 3
A farmer sells 9.3 kg of pears and apples at the farmers market. 3/4 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?
- 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?
- Product increased
When the product of 2/3 and 6/10 is increased by 2/5, the result is?
- 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
- What are 3
What are the two digits that, when inserted in the blank spaces, will make 234 _ _ divisible by 8?
- Sort fractions
Which is larger 3/7, 3/8, 3/9, 3/6 =
- Clothes 4
If the cost of 16.5 meters of cloth is ₹2,062.50, then find the cost of 24.75 meters of clothes.
- Long and wide
What is the area of a rectangle that is 1 1/4 meters long and 3/4 of a meter wide?
- Four multiples
Four multiples of 6, he writes the following 12 24 56 72, which is correct?
- Two numbers 11
The sum of two rational numbers is (-2). If one of them is 3/5, find the other.
- The bread
There are 12 slices of bread, and each person gets 3/4 of a slice of bread. How many people get bread?
- Rewrite
Rewrite the following as a division statement if there are eight cakes and each person gets 1/12 of a cake, how many people get cake?
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