Studying - Multiplication and Division - Hard

Question 1

Calculate the area of a rectangle with dimensions 3 cm and 5 cm

Answer 1

15 cm²

Question 2

What is the result of 242 × 9?

Answer 2

2178

Question 3

What is the result of 8035 ÷ 5?

Answer 3

1607

Question 4

If Mr Dee buys 33 packs of pens at 86p each, how much does he spend?

Answer 4

£28.38 or 2838p

Question 5

True or False: The lowest common multiple of 8 and 12 is 4.

Answer 5

False

Question 6

True or False: Odd numbers only have odd multiples.

Answer 6

True

Question 7

What is the mean number of green gummy bears from the results 6, 0, 9, 7, 8?

Answer 7

6

Question 8

What is the equivalent of 12 mm in meters?

Answer 8

0.012 m

Question 9

Calculate 0.6 × 3

Answer 9

1.8

Question 10

What is the result of 34.6 × 6?

Answer 10

207.6

Question 11

Evaluate (2 + 3) × 2 when a = 4.

Answer 11

10

Question 12

Find the area of a trapezium with bases 3 and 5 and height 11.

Answer 12

48

Question 13

Fill in the blank: The factors of 40 include ______.

Answer 13

2, 4, 5, 8, 10, 20, 40

Question 14

Fill in the blank: The factors of 18 include ______.

Answer 14

1, 2, 3, 6, 9, 18

Question 15

Find the perimeter of the rectangle when the area is 14cm² and the length is double the height of the width.

Answer 15

≈15.8cm