Find the value of the following by using the suitable property:$45\times 5$.

Given :

The given expression is $45\times 5$.

To do :

We have to find the value of the given expression by using a suitable property.

Solution :

We know that,

$(a-b) \times c = a\times c - b\times c$

$45\times 5 = (50-5)\times 5$

          $= 50\times 5-5\times 5$

          $= 250-25$

          $= 225$

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Updated on: 10-Oct-2022

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