Mathematics (Grade 6)

6- -1=

• 7

• -7

• 5

• -5

-2+-1=

• -3

• 3

• 1

• -1

During the day the Temperature in Amsterdam increases from -6 to 3 degrees Celsius. What is the rise in Temperature?

• 9 degrees

• 3 degrees

• 6 degrees

Order the following numbers (from smallest to largest):

-3, -1, 0, -6, -7, -9

• -9, -7, -6, -3, -1, 0

• 0, -1, -3, -6, -7, -9

• -3, -1, 0, -7, -6, -9

• -9, -6, -7, -3, -1, 0

-2+8=

• 6

• -6

• 10

• -10

 $\sqrt{\frac{16}{100}}$  =

•  $\frac{2}{5}$  

• 40

•  $\frac{10}{25}$  

Work out the LCM of 6 and 8.

• 24

• 48

• 72

• 96

The LCM of 2 and 3.

• 6

• 12

• 18

• 24

Work out the HCF of 6 and 10.

• 2

• 60

• 30

Work out the HCF of 12 and 18.

• 6

• 12

• 36

• 150