Maths practice for 11-year-olds. - page 28 of 224
Number of problems found: 4478
- Marbles - cube
How many marbles do I have if I am missing a fifth of 15 marbles? - Number rounding tens
Round the number 2548 to tens of thousands. - Ball selection choices There are 15 black and 15 white balls in an opaque bag. Elenka took one ball out of the bag three times. what choices of the three balls could she choose?
- Dance group division
The dance troupe has 24 members. How many equal-sized groups of dancers can he divide into during a performance_ - Rectangular plot
The plot has a rectangular shape of 10.5 m and 15.5 m. A square cabin with a side of 50 dm is built on the plot. How many square meters is the rest of the plot? - Chocolate piece total
How many pieces does the chocolate have if I ate 6/7 of it, which is 12 pieces? - Map distance kilometers
What would be the actual distance in kilometers if we measured a distance of 5 cm on a map with a scale of 1: 20,000? - Hours minutes fraction
How many minutes are there in 5/6 hours? - Multiply x times
Susan divided the number 52 by the number 2 eight times and multiplied it by the number 2 six times. What number did she get? - Pool terrace area
Around the circular pool with a diameter of 5.5 m is a circular wooden terrace with a width of 130 cm. What is the area size of this terrace? - Four-digit number thinking I'm thinking four digits. The thousands digit is three times larger than the hundreds digit, which is two times larger than the tens digit. The remaining digits are zeros.
- Cubes in a box
How many cubes with an edge of 0.2 dm fit into a box that is also shaped like a cube with an edge of 10 cm? - Student trip home
Out of 30 students in the class, 2 thirds of the children were on a trip, and all the others were at home. How many students stayed at home? - Bed vegetable flower
Mrs. Hana has 24 beds in her garden. She planted 3-eighths of them with flowers and the rest with vegetables. What part of the flower bed did she designate for growing vegetables? How much is a flower bed? - Third unknown number The number A is 5 more than the number C and 10 less than the number B. The sum of A+B=100. What is the C number?
- Money - parts
What part of €24 is €12, €4, €8, €1, €18, €20? - Lesson hour conversion I have 38 lessons that last 70 minutes. How many teaching hours are there in terms of 45-minute lessons?
- Recommended size
The recommended room size is 90 cubic meters. How many square meters is it? (room height is 2.5 m) - Garden hedge area The square-shaped garden has a hedge on three sides. Its length is 36 meters. What is the area of the garden in m²?
- Snowman column shadow
Under the column, the children built a 1.65m tall snowman. The snowman's shadow is 135 cm long. The shadow of the column has a length of 4.05 m. How tall is the pole?
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