Question

QUESTION -
DETERMINE THE FOLLOWING PRODUCTS BY SUITABLE RE - ARRANGEMENT :
1 ) 8×125×40×25
2) 250×60×50×8
3) 285×25×9×40
4) 725×5×400×4​

Answer 1

$\huge \mathcal \colorbox{pink}{Answer}$

4×166×25. Hint: In this question to easily find the product of 4×166×25, first we will rearrange the numbers in ascending order, then we will multiply it. Hence the product by suitable arrangement of 4×166×25 is 16600.

Answer 2

1)(8*125)*(40*25)
=1000*1000
=10,00,000

2)(250*8)*(60*50)
=2000*3000
=60,00,000

3)(285*9)*(25*40)
=2565*1000
=25,65,000

4)(725*4)*(5*400)
=2900*2000
=58,00,000