Question

solve the following using distributive property. a)78×8+78×2. b)50×(20+5) c)120×3+120×4​

Answer 1

Answer:

1) 78(8+2)

= 78 X 10 = 780

2) 50X 25

=1250

3)120(4+3)

=120X7

=840

Answer 2

Answer:

Step-by-step explanation:

a = 78*(8+2)

= 78*10

= 780

b= 50 *20+50*5

= 1000+250

1250

c= 120*(3+4)

= 120*7

840