Decimals
UK Primary (3-6)
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Multiply numbers with decimals by whole numbers using the algorithm

Interactive practice questions

We want to find $3\times0.4$3×0.4.

a

Will $3\times0.4$3×0.4 be greater than or less than one whole?

Greater than

A

Less than

B

Greater than

A

Less than

B
b

Use the vertical algorithm to find $3\times0.4$3×0.4.

       
  $0$0 $.$. $4$4
$\times$×     $3$3
  $\editable{}$ $.$. $\editable{}$
Easy
Less than a minute
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