Directions (next five questions) : What will come in place of question mark (?) in the given questions ? (You are not expected to calculate the exact answer.)
25.01% of 541 ÷ 29.97% of 30.01 ÷ ? = 140
25×540/100÷30×30/100+?=140
135÷9+?=140
15+?=140
?=125
9659÷20.99+7.921÷11.97 = ?
A and B together can complete a piece of work in 16 days. B alone can complete the same work in 24 days. In how many days can A alone complete the same work
QST # 30
QST # 29
QST # 28