Select the correct combination of mathematical signs to replace * signs and to
balance the given equation.
2 * 4 * 3 * 4 * 9

In this question we need to check every option available to us and as soon as we get the right answer we will choose that option .

the given sequence is 2 * 4 * 3 * 4 * 9

option A) + × = -

2 + 4 x 3 = 4 - 9 here , 14 =/= -5 , So option A is not valid

option B) × - + =

2 x 4 - 3 + 4 = 9 , Using BODMAS,

8 - 3 + 4 = 5 + 4 = 9

here we see that 2nd option is satisfying the given equation , hence our answer is option B