Question

if + means division, -means multiplication, × means minus and ÷ means addition then (75 × 25) 2 +50 - 10=?

Answer 1

(75 -25)2÷50× 2
50*2÷50 *2
100 ÷100
1

Answer 2

( 75 × 25 )2 + 50 - 10

=> ( 75 - 25 )2 / 50 × 10

=> { ( 50 )( 2 )( 10 ) ] / 50

=> 2( 10 )

=> 20