Multiplication - practice for 12 year olds - page 11 of 40
Number of problems found: 788
- Notebooks 81398
Petr paid CZK 288 for 12 new notebooks. How much would he pay for 15 identical notebooks? - Production 81205
How many figurines can a potter make from 133 1/3 kg of clay if he needs 4/15 kg of clay to make one and 1/20 of the material is wasted during production? - Percentage 81134
We are painting a wooden fence. On the first day, we painted one-half of the fence. The next day, we painted half of the remaining part. On the third day, again, half of the remaining part. After the third painting, we had 12.5 meters of unpainted fence l - Average 80654
On average, 100 liters of milk make 16 liters of cream, and 100 liters of cream make 20 liters of butter. How many liters of milk do we need for 100 liters of butter?
- A three-pack
A three-pack of bar soap has a wholesale cost of $1.15. A pharmacy wants to sell this product with a markup of 60%. What are the amounts of the markup and the retail price of a pack of soap? A. markup: $0.69; retail price: $1.84 B. markup: $0.69; retail p - Janice
Janice said that when you multiply a fraction less than 1 by a nonzero whole number, the product is always less than the whole number. Do you agree? Explain. - Quotient of two fractions
If the quotient of 8/9 and 1/3 is subtracted from the product of 2 3/4 and 1 3/5, what is the difference? Write the solution as a mixed number or a fraction in the lowest terms. - Dividing cups
What is 1/4th of 3 2/3 cups? - Tracksuits
There are 250 tracksuits in a box. The shop sold 1/5 of the tracksuits on Monday, 1/10 on Tuesday, 2/5 on Wednesday, and the rest on Thursday. How many tracksuits did the shop sell on Thursday?
- Joe divided
Joe divided a number by 2 1/4 to get 2/3. What was the original number? - Product of two fractions
6 2/3*3/10 in simplest form - Dylan
Dylan has $39. This is 3/4 of the money he needs to buy a jacket. How much does the jacket cost? - Ken wanted
Ken wanted to buy 7/8 of the entire stock of dog food in a pet store. There were 128 bags of dog food available how many bags did he buy? - Yahir
Yahir purchased 2 slices of pizza for $1.95 each, 1 drink for $1.25, and 2 candy bars for $0.75 each at the football game. How much change did he receive from a $10 bill?
- The road
3/5 of a road is to be resurfaced. If the road is 2 3/5km long, what length in kilometers is to be resurfaced? - Tiffany
Tiffany ate 1/4 of a pizza. If there were 16 slices of pizza, to begin with, how many slices did Tiffany eat? - Missing factor
Find the missing factor. ? × 0.011 = 0.000121 - Cereals
If someone ate 1.6 Oz of cereal and the other person ate 2/3 of the cereal. How many ounces would there be? - Product minus sum
How much is the product of 6 1/2 and 4 1/3 more than the sum of 3 1/3 and 2 1/6?
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