Maths quiz grade 8

The reciprocal of 1 is

• 1

• 0

• -8

• 8

• -6

• 6

Which of the following numbers is not a perfect square?

• 250

• 441

• 676

• 196

Which of the following numbers is a Pythagorean triplet?

• 24, 25, 27

• 10, 24, 26

• 10, 14, 16

• 14, 15, 17

What is the place value of 3 in 3529?

• 2700

• 3000

• 6000

• 10000

85 is a polynomial of degree

• 0

• 1

• 2

• not a polynomial

For what value of a will the expressions 3(a + 7) and 6(a + 1) be equal?

• -5

• 5

• 2

• 4

30% of 300 is

• 90

• 120

• 150

• 30

Pick the odd one out.

• parallelogram

• kite

• rectangle

• square

Diagonals bisect each other at right angles in a

• trapezium

• rectangle

• rhombus

• kite