Solution :- To find 4 x 754 using two different methods ,we have two methods
Method 1 :- 4 x 754
=4(700+50+4)
=4 x 700 + 4 x 50 +4 x 4 [By using distributive property]
= 2800 + 200 +16
= 3016 Ans
Method 2 :- 4 x 754
=4(750+4)
= 4( (5 x 150 )+4)
=4 x 5 x 150 + 4 x 4 [By using distributive property]
=(4 x 5) x 150 + 4 x 4 [associative property]
= 20 x 150+16
=3000+16
=3016 Ans