Question

what shuold come in place of question mark (?) in the following equation?
1500of45%+1700of35%=3175of?%​

Answer 1

80% will come in place of question mark.

Answer 2

Answer:

25

Step-by-step explanation:

1500*45/100+1700*35/100=3175*x/100 (where x is the required number)

By solving it

x= 25