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10 minutes, then stop

Maths A (word problems)Tue 15 September1 / 4

Big numbers, in words　1

You can read them now; this week you write them

Name Date

Question 1 is already done for you

Write 'eighty-six million' in digits.

① 86 millions, and nothing below
② 86 | 000 | 000
③ Answer 86,000,000

Your turn from here

2Write 'two hundred forty million' in digits.

Split it into groups of three from the right.

3Read 50700000.

Extra · you may skip this

How many times bigger is a trillion than a hundred million?

10 minutes, then stop

Maths A (word problems)Tue 15 September2 / 4

Times ten, one tenth, and comparing

Name Date

4Multiply 300 million by 10.

5What is one tenth of 900 billion?

6Put these in order, largest first: 500 million, 80 million, 1.2 billion

Counting the digits is quickest.

Extra · you may skip this

What is the difference between 120 million and 98 million?

10 minutes, then stop

Maths A (word problems)Tue 15 September3 / 4

Name Date

7Write 'seven hundred and fifty million' in digits.

8Write 'one trillion two hundred billion' in digits.

9Write four billion divided by ten.

10 minutes, then stop

Maths A (word problems)Tue 15 September4 / 4

Name Date

10Put 300 million, 290 million and 310 million in order, largest first.

11A hundred million is how many times a million?

12What is 60 million + 50 million? Give the answer in millions.

13The Earth is about 150 million km from the Sun. That is how many times 10 million km?