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Without a calculator, work out 42 x 1.2
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21 votes
Without a calculator, work out

42 x 1.2

User Okoboko
by
7.2k points

1 Answer

7 votes

Answer:

50.4

Explanation:

Just do it the simple way

42

x1.2

____

42

x1.2

___

84

42

x1.2

____

84

+420

=504

Then place the decimal

=50.4

User Chirag Ravindra
by
7.1k points
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