Question

824×25=? find using distributive property of multiplication

Answer 1

824 multiplied by (20+5)
=824 multiplied by 20+ 824 multiplied by 5
16480+4120=20600

Answer 2

Hi ,

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Distributive property :

a , b , c € z

a ( b + c ) = a × b + a × c

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Now ,

824 × 25

= ( 800 + 24 ) × 25

= 800 × 25 + 24 × 25

= 20000 + ( 20 + 4 ) × 25

= 20000 + 20 × 25 + 4 × 25

= 20000 + 500 + 100

= 20600

Here we used distributive property

Two times .

Or

824 × 25

= 206 × 4 × 25

= 206 × ( 100 )

= 20600

I hope this helps you.

: )