A retail store regularly sells all stock at a discount of 25% to 40%. If an additional 25% were deducted from the discount price during a special sale, what would be the lowest possible price of an item costing Tk. 140 before any discount?

In a 100m race, Jami beats Rony by 4 sec. If Jami allowed Rony to start 16m ahead of him, then Jami and Rony r...

Goni went to market with certain amount of money. With this money he can buy either 50 apples or 40 pears. He...

60% of the students of a college are male. 60% of the male in the college speak French and 40% of the students...

Three athletes X, Y and Z start running around a circular track of length 60m from the same point simultaneous...

A garments factory employs 3 categories of workers K, M and N. The efficiency of the 3 categories of workers t...

A rectangular field of 200m by 120m has two roads running along its center, one along the length and the other...