Basic operations and concepts - math word problems - page 121 of 321
Number of problems found: 6415
- Summands 66044
Divide the number 6 into three summands x, y, z so that x: y = 4:3, y: z = 1:2. - Unknown 65404
If we reduce the unknown number by 336, we get 65% of its value. Specify an unknown number. - Employees 64184
The company employs 20% more women than men and 240 women. How many employees are there? - Original 63184
If you reduce the unknown number by 90, you get 88% of its original value. Specify this unknown number. - Equation 19683
Fill in the signs so that equation 3 2 3 4 = 3 applies. - Increase 7409
If you increase the unknown number by 14 percent, you get the number 136.8. Find an unknown number. - Expensive 5658
An unnamed brand TV is the store's fifth most expensive and tenth cheapest TV. How many different TVs are there in the store? - Orchard 4337
A total of 18 pears and apple trees grow in the orchard. Pears are two times less than apple trees. How many pears and how many apples? - Unknown 4281
19% of the unknown number is 12, less than 23% of the same number. Specify an unknown number. - Jasmine 3210
Half a bee swarm settled on a lilac, a third on roses, a seventh on jasmine, and one bee on clover. How many bees were in the hive? - Three-digit 2842
Determine the three numbers that are in the ratio 1:2/3:3/4, and the sum of the first two equals the smallest three-digit number. - Determine 2757
The sum of all divisors of a certain odd number is 78. Determine the sum of all divisors of twice this unknown number. What is an unknown number? - Savings 2411
How many euros does Karol save if 7% of his savings is 70 euros? - Competitor 2
In the race, 1 twelfth of the competitors finished ahead of me and 7 eighths of the competitors finished behind me. How many of us ran? - Thinking unknown n
I am thinking of a number. If I subtract 14 from it and multiply by 6, I get the number 210. What is the number I am thinking of? - Three ratios
Calculate x in terms of: x:7=6:4 1/2:x=5:3/4 4:3=8:x - Directly and inversely
If z varies directly as x and inversely as y, and z = 16 when x = 3 and y = 2, find z when x = 5 and y = 3 - The ratio 3
The ratio of male pupils to female pupils in the Gymnasium is 7:9. If there are 512 pupils, how many pupils are male? - No solutions
Why does the equation 9-2x-9-16x=-14x-7-4x-11 have no solutions? - Reciprocal value
How do I calculate a number x that is nine greater than its reciprocal (1/x)?
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