Maths practice for 12-year-olds - page 38 of 355

Number of problems found: 7090

Dea makes
Dea makes 18 out of 27 shots in a basketball game. Which decimal represents the fraction of shots Dea makes?
Average bill
Kelly's mother recorded the electric bills for the last four months as follows: Php 1 427.50, Php 1 805.25, Php 1 753.75, and Php 1 263. What was the average bill per month?
A survey
A survey of 2000 doctors showed that an average of 3 out of 5 doctors used brand X aspirin. How many doctors use brand X aspirin?
Twice 3
Twice a certain number is added to 10. If the result is minus fourteen. Find the number
Terrell
Terrell goes apple-picking. He uses 3/10 of his apples. Then he uses 5/10. What fraction of his apples does he have left?
A less than B
What is 3/5 less than 11/12? (Answer should be in proper or improper only: Example 1/2, -1/2, 3/2, and -3/2)
Purchase 10
Gia purchased a school bag for Php 5, 699.7, books for Php 5, 148.9, and a pen for Php 1, 350.00. What is the total amount that she spent?
Profit statement
A florist's record for the month of July disclosed the following records: Sales P56.350; purchases, P68,700: Merchandise inventory, P10,950 : expenses P2850 ; Prepare the profit & loss statement. What is the profit or loss?
The corn
When the corn was ready for harvest 75 days later, it measured 2 ¼ meters high. What is the measurement in centimeters?
Leo bought
Leo bought 4 T-shirts and 2 pants of pants for Pho 3000. If the T-shirts cost 300 each, find the cost of each pair of pants
A square 4
A square plot of land has an area of 20.25 ha. The owner fenced it with Three strands of wire. What length of wire did he use for the whole plot?
A city
A city received 11/4 cm of rainfall on Sunday and 11/2 cm on Monday. Find the total rain in the city on these two days.
A boy 4
A boy used 2/3 of his weekly savings to buy a textbook. Suppose he realized that he has ¢10 left. How much was the weekly savings?
Dorothy
Dorothy feeds her dog during noon time with 2/5 kilograms of dog food and during night time with 3/7 kilograms of dog food. How much is dog food fed to her dog in a week?
Cold weather
It was extremely cold at midnight. The temperature rose by 5°C by morning. By midday, it was -11°C. What was the temperature in the morning?
Population
If 1/2 of the students are white, 1/8 of the students are latino, and 3/8 of the students are black. What percent are other?
Difference of mixed numbers
12 1/2 - 9 1/5. What is the difference?
A merchant
A merchant sold an item for P8520.00 making a profit equal to 1/6 of his selling price. What was the amount of his profit?
Jaya drinks
Jaya drinks 1/2 liter of water in the morning, 1 1/4 liter at noon, and 14/3 l of water in the evening. How much water did she consume in a day?
Runner 7
Rob ran 6 2/3 miles on Saturday and 4 11/16 miles on Sunday. Find the total miles he ran over the two days.

Do you have unsolved math question and you need help? Ask a question, and we will try to solve it. We solve math question.