Multiplication + addition - practice problems - page 14 of 17
Number of problems found: 332
- Following 6367
Uncle Rudolf weaves baskets, which he then sells in the market. On Monday, he knitted 7 baskets; he worked one more every other day than the previous day. How many times more baskets did he knit by the following Monday dinner, compared to the first day, i
- Percentage 5834
There are 1.5 times more women than men in the theater. What percentage of women are more than men in the theater?
- Circuits 5829
Hanka pulls the sled up the hill in 18 minutes. Going down the slope is nine times faster. How many minutes did she sled when she did four circuits?
- Greater 5817
Which number is six times greater than 8? Which number is six greater than 8?
- Brackets: 5545
Add a plus sign minus times divided by two brackets: 5 5 5 5 = 15
- Together 5497
There are 15 pears in each of the four baskets. a) how many pears are together? b) I gave six of them to my brother and 5 of them to my sister. How many pears remained in the baskets together?
- Together 5429
The lily kitten slept for 4 hours. The kiki mouse slept twice as long. How many hours did the kiki mouse sleep? How many hours did Lili and kiki sleep together?
- Difference 5344
the product of the sum and difference of the numbers -2.3 and 4.7
- Brackets 2
Add parenthesis to make true: 5-2×6-4+2=5
- Product of the sum and difference
Calculate the product of the sum and difference of numbers -7 and -2.
- Difference 5269
Calculate the difference between the sum of the numbers 1.04 and 0.56 and the product of the numbers opposite to them.
- Notebooks
Liza, a store owner, buys 560 notebooks. He sold 3/8 of the notebook, and then she added the stock of a notebook of 1/4 of the number of notebooks she bought. What is the total number of notebooks she purchased?
- Neighboring 5081
Three neighboring hens lay 4 to 6 eggs in two days. How much will they bear in 10 days? How much will they bear in April?
- Department 5066
They sold kits of CZK 357 in the department store. They sold 68 kits in one month, and 92 of them in the second month. How many crowns did they earn for these sold kits?
- Beautiful alley
In the alley, four rows of 10 trees and five rows of 8 trees blossomed. Six of the trees have already blossomed. How many trees still bloom in the alley?
- Kangaroo
Kangaroo does ten jumps in 1 minute and then three minutes lie, then will make ten jumps in 1 minute and 3 minutes lie, and so on. Find the shortest time in which a kangaroo does 30 jumps.
- Mathematics 4629
A mathematics textbook costs 56 CZK, and a workbook costs 37 CZK. How many crowns will the school pay for math textbooks and workbooks for 128 pupils?
- Meteorites 4576
The meteorite weighed 81 grams. That is nine times the mass of the second meteorite. What was the mass of the two meteorites together?
- Evaluate expression
Evaluate expression using the BODMAS rule: 1 1/4+1 1/5÷3/5-5/8
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