Basic operations and concepts - math word problems - page 108 of 332

Number of problems found: 6634

Number divisor list
List all composite positive two-digit numbers whose greatest common divisor with 51 is 17.
Employee reward percentage
The employee received an extraordinary reward of 320 euros, 8% of his monthly salary in September. What is his monthly salary?
Sibling brigade ratio
Siblings Peter, Pavel, and Lucy shared the money from the brigade in a ratio of 6:3:4. Peter got 48 euros more than Lucy. How much did they all get together?
Linear equation system
Write a system of 3 linear equations with 3 variables (x. Y. z), which has all non-zero coefficients and a solution x= 2+t, y=3-2t, z=t, where t€R. The fact that the system has all non-zero coefficients means that all numbers in the extended matrix of the
Laptop discount price
The shop reduced the laptop by 20% to CZK 10,000. How much did CZK initially cost?
Fruit equation
Find how many peaches could be bought instead of buying one melon, one pear, one apple, and two plums if we know that: • Melon and plum cost the same as three apples • if we subtract the price of a pear from the price of a peach, we get the price of a plu
Shooting target hits
Members of the shooting circle hit the target 57 times during the shooting, which was 38% of the total number of shots. How many times did they fire in total?
Library reader fee
Forty percent of all library readers have already paid the annual reader fee, so the remaining 264 have to pay the fee. How many readers does the library have?
Original plan
Gardeners planted 16% more currant bushes than initially planned. In total, they planted x = 435 shrubs. What was the original plan?
Lenka Lukas age
Helen is three times younger than her brother Luke; they are 20 years old. How old is Helen, and how many are Luke?
Currant bush planting
Gardeners planted 16% more currant bushes than initially planned. They planted a total of 145 shrubs. What was the original plan?
Wheat sowing calculation
The farmer crossed the daily plan to sow wheat by one-fifth and sow in an 11.4 hectare field. Calculate his daily schedule.
Orchard tree calculation
The orchard contained 50% cherries, two-fifths apple trees, and five pear trees. How many trees were there?
Together m+w
Women are 30%. Men are 360 more. How many are together?
Magazine subscription overlap
Twenty-two pupils attend class 4 A. Of these, 12 pupils subscribe to a research magazine, 5 pupils subscribe to an entertainment magazine, and 8 pupils do not subscribe to any of these magazines. How many pupils subscribe to both magazines?
Hotel Room Distribution Options
The hotel has 27 beds in several rooms. There are single, double and triple rooms. How many single, double and triple rooms can there be in the hotel? Give at least three options.
Prospering students
There are 30 girls and 30 boys in the class. Boys are prospering 28, girls all. If all the prospering students are 95%, how many girls are in the class and how many boys are there?
Test Grades Distribution Students
No one got a grade worse than three. A third of the class got one, two-fifths two, and eight students had three. How many students had one or two?
Stable people count
There are nurses and horses in the stable. George calculated that they have 11 heads and 36 all legs. How many people are in the stable?
Card distribution ratio
The children have 650 cards distributed as follows: Jake and Mike in the ratio of 3:7 and Mike and Larry in the ratio of 3:5. How many cards does Mike have?

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