Mental Math Year 5 GL PTM - Version 1

type in figures for the number one hundred and four

• 104

• 140

• 114

• 1004

what number is halfway between 5.1 and 7.1

• 5.5

• 6.5

• 0.5

• 6.1

what is 0.5 as a percentage

• 5%

• 50%

• 0.5%

• 500

type in figure 856 to the nearest 100

• 855

• 860

• 900

• 800

add 2.33 and 2.04

• 4.33

• 4.07

• 4.37

• 2.37

Today is the 21st of December. How more days are there until the end of the month?

• 10

• 9

• 21

• 12

How many weeks are there in 42 days?

• 7

• 42

• 6

• 9

What is 22 x by 100?

• 220

• 22

• 2200

• 2100

I have vacuumed 20% of my house. What % is left to vacuum?

• 20

• 80

• 70

• 100

Tom has 18 identical socks. How many pairs of socks does he have?

• 18

• 9

• 8

• 36