Question

ram has enough money to buy 75 machines worth Rs. 200 each. How many machines can he buy if he gets a discount of Rs. 50 on each machine

Answer 1

Cost of each machine is, 200Rs.
Therefore, cost of 75 machines= Money with RAM= 75*200= 15000Rs.
Cost of each machine= 150Rs.
Thus, Machines RAM can buy= 15000/150= 100 machines

Answer 2

Answer:

100 machines

Step-by-step explanation:

Cost of 1 machine = Rs.200

Cost of 75 machines = $200 \times 75$

                                  = $15000$

Now he gets a discount of Rs. 50 on each machine

So, Cost of 1 machine =Rs.200-Rs.50=Rs.150

No. of machines can be bought by Rs.150 =1

No. of machines can be bought by Re 1 =$\frac{1}{150}$

No. of machines can be bought by Rs.15000 =$\frac{1}{150} \times 15000$

                                                                           =$100$

Hence if he gets a discount of Rs. 50 on each machine he can buy 100 machines