Maths practice for 10 year olds - page 36 of 63

Number of problems found: 1255

Determine 6914
Determine which integer is: (a) 1 greater than -15 b) 3 less than (4-17) - 8 (c) 5 times greater than 108 d) 6 times less than 774
Three-shelf 6908
The boys at school were tasked with drawing a snake according to the assignment, each snake consists of several shelves. Michal had to build a snake from 5 three-shelf parts, Adam from 4 four-shelf parts, and Andrew from 7 two-shelf parts. Did the snake h
Three questions
Write a word problem with three questions for numbers 2 and 6.
Written number
Place+values x ten thousand =30 thousand
Expression 8
Evaluate this expressions: a) 5[3 + 4(2.8 - 3)] b) 5×(8-4)÷4-2
School
There are 150 pupils in the 5A class. 2/3 of them are female. By what fractions are the males?
Expression 6
Evaluate expression: -6-2(4-8)-9
Three plane objects
How can we calculate the perimeter of a triangle, square, and rectangle?
Rectangles
How many different rectangles with sides integers (in mm) have a circumference of exactly 1000 cm? (a rectangle with sides of 50cm and 450cm is considered to be the same as a rectangle with sides of 450cm and 50cm)
__________ 6734
Draw a circle k (S, r = 2cm). Mark the three axes of symmetry of the circle defined by this circle. Each axis of symmetry of the circle passes through __________.
Combined 6724
Cows and sheep are kept on the farm. There are 37 cows, which is 25 more than the sheep. There are seven times fewer horses than cows and sheep combined. How many animals do they keep on the farm together?
One-third 6704
What time is it now that the time that has elapsed since noon is one-third of the time before midnight?
Christmas napkins
The girls embroidered Christmas napkins. Each napkin had a triangle shape with 5 dm, 60 cm, and 800 mm sides. How many cms did the girls sew if they made 15 napkins?
Vacation 6692
There are 22 pupils in the class. During the holidays, nine students will go camping. Fifteen pupils will go on holiday together with their parents. How many students will go to summer camp and a family vacation?
3 cats
Three cats eat three mice in 3 days. How many mice will be eaten by ten cats in 10 days?
Cardboard box
The computer monitor's cardboard box has 75 cm, 12 cm, and 5 dm. How many square cents of the carton are needed to make this box? Add 18 dm² to the folds.
One-fifth 6603
There are 445 pupils in the secondary school. One-fifth of them are fifth. How many are fifths and sixes together if there are 98s?
Sum-add-multiply
Increase the product of numbers 7 and 8 by the sum of numbers 7 and 8.
Adding shapes
Five triangles + 1 square = how many sides in all?
Connect 6500
Draw the line KL = 55mm. Draw a circle k with center K and a radius of 4cm. Mark the points to belong to the circle and connect them with point L.

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