Question

find the product by suitable rearrangement
8x391x125
2x1234x50​

Answer 1

Answer:

48249400000

Step-by-step explanation:

2×50=100

125×8=1000

1234×391=482494

482494×100×1000

=48249400000

Answer 2

Answer:

first we multiply

8×125 we get 1000

then we multiply 1000×391

Ans:391000

second we multiply

2×50 we get 100

then we multiply 100×1234

Ans:123400