Maths practice for 11-year-olds. - page 8 of 225
Number of problems found: 4484
- Grams and kilos
1. Tunji weighs 67 kg 114 g, while Deji weighs 54kg 596g. What is the sum total of their weight? 2. Adamu is 2kg 324g lighter than Muazu; if Muazu weighs 49kg 158g, what is Adamu's weight? - Ama buy
Ama bought 480 pens for Ghc 24.00 and sold all the pens for Ghc 28.00. Find her profit. - A water 2
A water tank is 2m long, 1.9m wide, and 964 mm deep. How much water will it hold? Answer in liters. 2nd question: A tank that is 2.5 m long and 1.5m deep holds 6.75 cubic meters of water. What is its width? - The length 18
The length of a rectangle is three times its width. Suppose the perimeter is 96 cm. Calculate the width of the rectangle. - Min-max
What is the maximum and minimum of the data set: 6, 2, 3, 3, 2, 2 - A plumber 3
A plumber can buy plastic pipes in 6-foot and 12-foot lengths. The current job requires eight 4-foot lengths, five 5-foot lengths, and three 7-foot lengths. The plumber wants to figure out how many of each of the two stock lengths should be bought to mini - Saria
Saria is wrapping a gift for her mother. The gift box is in the shape of a rectangular prism and is 5 centimeters high, 25 centimeters long, and 40 centimeters wide. How much wrapping paper will you need to wrap the gift box? - Write 8
Write an expression for the total cost using the variable x. A bus company charges $35 to rent a bus for the day plus $4.50 for each student. - A cube 2
A cube has an edge length of 4 cm. Then its volume is: - The number 8
The number of sheep is x. The number of goats is thrice the number of sheep. Write an expression for the number of goats. - Mike withdrew
Mike withdrew $60 dollar sign, 60 from his bank account 3 times. What is the change in Mike's account balance after all 3 withdrawals? - Jalissa's
Jalissa's mom purchased coffee from the local coffee shop. The first cup of coffee was $4.25. Each refill is $2.25. She also decided to get a bagel for $3.15. If Jalissa's mom had 2 refills and a $0.50 discount as part of the rewards program, how much did - Dogs weights
Four out of nine dogs weigh less than 20 pounds. What is the decimal equivalent for the number of dogs weighing less than 20 pounds? - Younis
Younis has $ 4.72. He uses some of the money to buy a notebook that costs $ 1.30. How much money does he have left? - Four bricks
A trolley carrying 4 bricks weighs 16 kg. When 1 brick is taken away, it weighs 13.5 kg. How much does it weigh if 1 brick is in the trolley? - I added
I added 10 to 3 times a number; the result is equal to 4 times the number. What is the number? - Konrad
Konrad coaches football. He cycles 3 km to the stadium at an average 12 km/h speed. How long does Konrad take to cycle to the stadium? - Chemical experiment
For an experiment, a chemical solution starts at a temperature of 25°C, falls to −3°C, rises to 15°C and then falls again to −8°C. What is the total change in temperature? Add all the changes together for each rise and fall. - The height 4
The height and radius of a cylinder are 25 ft and 5 ft, respectively. What is the surface area? - How much 6
How much does 1 kilo of beef cost if 6 kilos cost R189.90?
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