Percentages - practice for 14 year olds - page 9 of 59
Number of problems found: 1179
- Square sides
If the square side increases by 28%, the square circumference increases by 11.2 meters. Find the length of the original square side. - Road
The angle of a straight road is approximately 12 degrees. Determine the percentage of this road. - 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? - Basketball
Peter and Franta threw to the basket. Each had 20 attempts. Peter scored thirteen and twelve Franta. Give them a percentage of success. - Enrollment
The enrollment at a local college increased 8% from 9339 over last year. Find the increase in enrollment (x1) and the current enrollment (x2). - Capacity 82231
There were 60 people in the stadium, which was 30% of capacity. How many people can fit in the stadium? - Determine 82148
If we reduce the unknown number by 24%, we get the number 358. Determine the unknown number. - Decrease 80441
By what percent does a cube's volume decrease if its edge length is reduced by a quarter? - Unknown 65404
If we reduce the unknown number by 336, we get 65% of its value. Specify an unknown number. - Original 63184
If you reduce the unknown number by 90, you get 88% of its original value. Specify this unknown number. - Determine 36931
After a 6% discount, the family paid CZK 9,400 for the TV. Determine the price of the TV before the discount. - Percentage 24931
There is a cylinder with the largest possible volume in the cube with an edge of 6 m. What percentage of the volume of a cube has the volume of a cylinder? - Accounted 19563
During the fishing of the pond, 19 catfish were caught. They accounted for 4% of all fish caught. How many fish were caught? - Discount 8631
The dress cost a thirty percent discount of CZK 1,680. How many crowns did they cost before the discount? - Consumption 8079
The survey reduced hot water consumption by a ratio of 4:5. By what percentage has household water consumption decreased? - Expectations 7877
The company expected to win 120 orders but eventually managed to win 180 orders. By what percentage did the company exceed its expectations? - Percentage 6076
One hundred fifteen girls and 136 boys enrolled in a specific grammar school. They admitted 64 students. What percentage of the total students enrolled in grammar school? - Percentage 4619
Concert tickets have risen in price from € 18 to € 24. What percentage did they increase in price? - Out of 2
Out of 270 students in 6th grade, only 60% are going on the field trip. How many students are NOT going on the field trip?
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