2016 x 72 + 2016 x 29 – 2016
=(2016-2016) x (72 + 29)
= 0 x 101=0
\(2016\times72+2016\times29-2016=2016\times72+2016\times29-2016\times1=2016\times\left(72+29-1\right)=2016\times10=201600\)
2016 x 72 + 2016 x 29 - 2016
= 2016 x (72 + 29 - 1)
= 2016 x 100
= 201600