Maths practice for 11-year-olds. - page 36 of 227
Number of problems found: 4525
- At night
At night the temperature is -3 Celsius and then rises by 15 Celsius during the day. What is the temperature in the daytime? - A marathon
Trevion is training for a marathon. In February, he ran XLVII miles for his training. In January, he was only able to run XXIV miles. How many more miles did he run in February than in January? - Number series exclusion
Which number does not belong in the number series and why? 11. . . 13 . . . 15 . . . 17 . . . 19 - Grandmother house distance
Little Red Riding Hood walked through the forest from her house to her grandmother's house. She walked at an average speed of 0.75 m/s. She left her house at 11:30 and reached her grandmother exactly at noon. How far from her house does her grandmother li - Rose bouquet maximum
At the flower shop, they received 72 white roses and 96 red roses. What is the maximum number of bouquets they can tie to all these roses if each bouquet is to have the same number of white roses as red roses? - Digit omission divisibility
In the number 123 456 789, omit the following: a) one digit to create the largest possible number divisible by 3 b) one digit to create the largest possible number divisible by 9 - Bird parakeet canary
Mr. Spacek keeps birds. It has more than 50 and less than 100. Parakeets make up a ninth and canaries a quarter of the total. How many birds did he keep? - Four-digit divisible six Find the two smallest and two largest four-digit numbers divisible by six.
- Number divisibility four The numbers 100, 300, 700, 900, 1500, and 7000 are divisible by four. Why are numbers ending in 00 divisible by four?
- Guard meeting time
Three soldiers share a guard in the barracks. The first guard completed his errand in 8 minutes, the second completed his circuit in 10 minutes, and the third soldier completed his circuit in 12 minutes. How long before the three of them meet again if the - Cylinder can
The paint is sold in a cylinder-shaped can with a height of 24.5 cm and a diameter of 15 cm. A full can weighs 5.5 kg, and an empty can weighs 200 grams. How much does 1 liter of paint weigh? - A handkerchief
Find the area of a handkerchief with a length of 0.75 decimeters and a width of 0.60 decimeters. - A restaurant
At a restaurant, Bill and his 6 friends decided to divide the bill evenly. If each person paid $16.52, then what was the total bill? - Turkey diet fraction
A man is on a diet and buys turkey slices at the store. He will receive three slices that together weigh 1/3 kilogram. However, a man can only eat 1/4 kilogram as part of his diet. What fraction of slices can he eat to meet his diet? - Yahir
Yahir purchased 2 slices of pizza for $1.95 each, 1 drink for $1.25, and 2 candy bars for $0.75 each at the football game. How much change did he receive from a $10 bill? - Shopping
Lucy bought some fruit. She spent $15.50 for apples, $12.75 for oranges, and $8.25 for bananas. She paid the clerk with two twenty-dollar bills. How much change should she get back? - The temperature 37
The temperature was –5 °C last night. It is increased to 8 °C in the afternoon. What was the change in temperature? - Filip height meters
George is 173 cm tall, and his younger brother Philip is three times shorter. Calculate Philip's height in meters. - Triangle perimeter sides
Calculate in cm the perimeter of a triangle with sides a, b, and c. If a is two-thirds of side b, c is three-fifths side b; b=15 cm. - Cyclist average speed
The cyclist covered a distance of 143 km in 5.5 hours. What was the cyclist's average speed?
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