Solve using suitable property, state the property used.
5 x 10 x 200 x 10 x 7
Given: 5 x 10 x 200 x 10 x 7
This can be grouped as
=(5 x 200) x (10 x 10) x 7 (Using distributive property )
=1000 x 100 x 7 =700000
Solve using suitable property, state the property.
134 x 86 + 134 x 28 - 134 x 14
8 x 5 x 125 x 20 x 6