QUIZ GRADE 6

Are all the whole numbers are natural number?

• All whole numbers are also integers.
• Natural numbers include negative numbers.
• Whole numbers are a subset of natural numbers.
• No, not all whole numbers are natural numbers.

What is quarter of half?

• 0.25
• 0.5
• 1.0
• 0.125

How many acute angles are there in a picture?

• 1
• 4
• 2
• 3

Find the sum of all the prime numbers between 1 and 20.

• 77
• 50
• 45
• 60

If two line segments cut each other at right angles, then they are called

• perpendicular
• parallel
• intersecting
• congruent

AB = 10.2 cm long. If P is the midpoint of AB, then the length of PB is

• 6.3 cm
• 4.2 cm
• 7.5 cm
• 5.1 cm

Which of the following is a property of a rectangle?

• Opposite sides are equal and parallel.

• It has only one pair of parallel sides.

• All sides are equal.

• All angles are acute.

Area of a rectangle is 630 sq cm and its breadth 15 cm . Then its length is

• 40 cm

• 60 cm

• 42 cm

• 35 cm

The amount of surface enclosed by a closed figure is called its

• volume

• area

• space

• perimeter

work out the perimeter of this shape

• 29cm

• 23cm

• 35cm

• 34cm