Maths practice for 11-year-olds.

Direction: Solve each problem carefully and show your solution in each item.

Number of problems found: 6

A cube 2
A cube has an edge length of 4 cm. Then its volume is:
Sss triangle 2
Construct triangle ABC in which |AB|=5cm, |AC|=6cm and |BC|=9cm
Circumference of a circle
Calculate the area of a circle if its circumference is 21.98 dm. Express the result in square decimetres.
Cereals
Ari and Joey share a 30-ounce box of cereal. By the end of the week, Ari had eaten 3/10 of the box, and Joey had eaten 3/5 of the box of cereal. How many ounces are left in the box?

Common divisors
Find all common divisors of numbers 30 and 45.
Equivalent expressions
A coach took his team out for pizza after their last game. There were 14 players, so they had to sit in smaller groups at different tables. Six players sat at one table and got four small pizzas to share equally. The other players sat at a different table

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