Question

Solve the following using distributive property:
a. 60 X 9 - 30 x 9​

Answer 1

= 10 × 3 × 3 × 3 + 20 × 3 × 3 × 3

= 3 × 3 × 3 ( 10 + 20)

= 27 × 30

= 810

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Answer 2

Ok Bro

15×68=15×(60+8)

=15×60+15×8  (Distributive property)

=900+120

=1020.