Basic functions - math word problems - page 107 of 295
Number of problems found: 5895
- Determine 8115
The number of blue and green candies is 5:6. and The number of red and green candies is 3:8. Determine the ratio of red and blue candies. - Great-grandfather 6705
Monika was born on the day his great-grandfather was 90 years old. How old is Monika if the product of their ages is 1000? - Woman 4342
If we add the age of a man and a woman, we get the sum of 91. He is now twice as much. How old was she when he was as old as she was now? - Unknown 4281
19% of the unknown number is 12, less than 23% of the same number. Specify an unknown 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? - Multiply 2700
I think the number. If I add five and multiply the result by 7, I get 245. Which is it? - A sum 5
A sum of money is to be shared in the ratio 3:5:7. If the smallest share is Php9.00, How much money is shared? - 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 - Class enrollment
A grade 6 class went on a field trip only 98% or 49 pupils joined the activity. What was the class enrollment?
- Reducing
Reducing the unknown number by 427, we get 65% of its value. What is an unknown number? - Last page
Two consecutive sheets dropped out of the book. The sum of the numbers on the sides of the dropped sheets is 154. What is the number of the last page of the dropped sheets? - Sixty
Sixty percent of one-fifteen of the total is equal to thirty. What are two percent of the total? - Girls
The children's competition was attended by 63 girls, which is 30% of all children's participants. How many children attended this competition? - Algebrogram
Solve algebrogram: mama+anna=vari How many solutions are?
- Mother and daughter
The ratio of mother and daughter years is 5:2. After seven years, the ratio is 2:1. How many years ago was the daughter born? - School marks
Boris has a total of 22 marks. Ones have three times less than threes. There are two twos. How many have ones and threes? - Two numbers
Determine the numbers x and y, so x + y = 8 is true, and the numbers are in the ratio of 4:5. - The classroom
In the seventh class, the number of boys and girls is at a ratio of 4:5. Boys are 16. How many total students are in the classroom? - Brothers and sisters
Lenka has as many brothers as sisters. Her brothers have twice as many sisters as brothers. How many brothers and sisters are in the family?
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