Maths practice for 10 year olds - page 12 of 57
Number of problems found: 1130
- Distance 79574
The rhino raced the giraffe. The rhino covered a distance of 36 km in 45 minutes. How fast was it running? Which of them is faster if the giraffe runs at a speed of 40Km/h?
- Average 79564
A hiker walked a 9km course in 1 hour and 30 minutes. What was his average speed?
- Karolína 79554
Karolína ran 1500m in the gym in 7min 23s. What was her average speed?
- Dimensions 79074
Calculate the surface area of a cuboid with dimensions 54.5cm, 12.7cm, and 32.3cm. Express the result in square dm.
- A woman 2
A woman arranges her oranges in piles of 5. How many oranges does she have altogether if she has four piles and three oranges?
- One-fifth 78854
After thirty km, the cyclist is one-fifth of the race. How long is the whole race?
- Two-thirds 78754
There are 90 liters of water in the rainwater barrel. Dad drained two-thirds of the barrel. How many liters of water are left in the barrel?
- Repayments 78744
Mrs. Kováčová borrowed a washing machine worth €810. Monthly repayments of €90. She has already repaid €450. How many more months will he pay?
- Five children
Five children in a family are weighed, and their weights are recorded as follows: Dave weighs 46 kg. Dave and Ann weigh 84 kg. Ann and Mark weigh 74 kg. Mark and Carol weigh 50 kg. Eli, Ann, and Carol weigh 100 kg. Find the weight of each person.
- Divisible by six
Is 2,047,223 divisible by 6?
- How many 27
How many curtains 1.5m long can you cut from a piece of curtain material 15000 cm long?
- Standard form
What is this number in standard form? (8×10)+(2×1100)+(9×11,000) Enter your answer in the box.
- At the 2
In the beginning, Kim has 25 cards. He then gave 11 cards to his friend. His cousin came over and gave him 17 cards. His uncle also came and gave him 18 cards. How many cards does he have now?
- Rectangle 73
Suppose a rectangle has a height of 9 cm and a width of 4 cm. What is the rectangular area?
- Danny
Danny made a mistake in the following problem. Line 1:21 + 35 ÷ 7 + 6(2) Line 2:21 + 5 + 6(2) Line 3:21 + 11(2) Line 4:21 + 22 Line 5:43 On what line was the mistake made? Only input the number of the first incorrect line.
- There 23
There are 64 picture cards in this pile. Five children each take the same number of cards. Twenty-four cards are left over. How many cards does each Child take?
- Abhey
Abhey weighs 41.6 kg. His father weighs 1.45 times more than him. What is the weight of his father?
- 5 friends
Five friends bought tickets to mt. Olympus amusement park and lunch. The cost of each admission was $15, and each lunch cost $7.50. write two equivalent expressions, then find the cost of the trip.
- Adhy deposits
Adhy deposits 1 678.75 to his savings account every month for ten months. How much is his savings after ten months?
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