Spot the Mistake
Nine million, eight hundred and seventy-three thousand, forty-two
Nine million, eight hundred and seventy-three thousand AND forty-two
The last comma should be 'and'
7 x 4 + 2
30
7 x 3 - 2 + 4
23
4 x (2 + 4) x 6
144
23 x 10
230
1 200 018
One million, 2 hundred and eighteen
2 mistakes!
Spell out the 2 and put the thousand after hundred.
One million, TWO hundred THOUSAND and eighteen
9 - 2 + 17
24
9 + 3 - 1 + 6
17
(13 - 6) + (5 - 3) + 20
29
46 x 20
920
46 x 2 x 10 = 92 x 10 = 920
256 891
Two hundreds and fifty six thousand, eight hundred and ninety one.
3 mistakes!
- No s in hundreds
- 2 Missing hyphens
Two hundred and fifty-six thousand, eight hundred and ninety-one.
15 - 3 x 4
3
2 x 4 + 9 - 3 X 5
2
5 x 2 + (8 - 3) x 3
25
10 + 5 x 3 = 10 + 15 = 25
300 x 12
3600
3 x 100 x 12 = 12 x 3 x 100 = 36 x 100 = 3600
3 712 001
Three million, seven hundred and twelf thousand, one
2 mistakes!
- twelve is spelt wrongly
- Comma should be 'and'
Three million, seven hundred and TWELVE thousand AND one
8 x 6 x 3
144
10 x 3 + 90 - 10 x 2
100
10 x 8 + 82 + (5-2)
147
4500 divided by 500
9
3 708 708
Three million seven hundred and eight thousand and seven hundred and eight
- Missing comma
- Extra and should be a comma
Three million, seven hundred and eight thousand, seven hundred and eight
90 - 45 x 2
0
3 x 4 x 2 - 10 + 20
34
(6 x 2) x (4 x 4)
192
Divide 7200 by 120
60