Question

1) 12×8+12×2=.
2) 35×124+35×876 =
3) 11×24+11×75+11 =
4) 9×18+18=18×(9×1+1)=
5) 136×7+136×2+136= 6)1495×3+1495×6+1495=×6+1495 =
7) 2018×24+28×36+2018×40=

Answer 1

1. 12x8+12x2 = 18(8+2)=12x10=120

2. 25x124+35x876=35(124+876)=35x1000 = 35000

3.11x24+11x75+11=11(24+75+1)=11x100=1100

5. 36x7+136x2+126= 252+272+136=660

6. 1495x3+1495x6+149=1495(3+6+1)=1495x10=14950

7. 2018x24+28x36+2018x40=48432+1008+80720=130160

4. 9x18+18=18x(9x1+1) => 180=180 ( ADEVARAT )