Question

36.37+12.38.3+18.25.2

Answer 1

36.37 + 12.38.3 + 18.25.2

= 36.37 + 36.38 + 36.25

= 36.(37 + 38 + 25)

= 36.100

= 3600

Answer 2

36 x 37 + 12 x 38 x 3 + 18 x 2 x 25

= 36 x 37 + [12 x 3] x 38 + [18 x2 ] x 25

= 36 x 37 + 36 x 38 + 36 x 25

= 36 x [37 + 38 + 25]

= 36 x 100

= 3600

Answer 3

\(36\times37+12\times38\times3+18\times25\times2\\ =36\times37+\left(12\times3\right)\times38+\left(18\times2\right)\times25\\ =36\times37+36\times38+36\times25\\ =36\times\left(37+38+25\right)\\ =36\times100\\ =3600\)