Question

The Price of apple is Rs 100 per kg and mango is Rs 6'5 per kg. What will total cost 0f 3,1/2 kg mango' and 1,1/2 kg apple?​

Answer 1

Answer:

Cost of 1,1/2kgapples=₹150

Cost of 3,1/2kg mangoes =₹227.5

Step-by-step explanation:

Cost of 1kg apples =₹100

Cost of 1,1/2kg apples will be=3/2×100

=₹150 answer

Cost of 1kg mangoes =₹65

Cost of 3,1/2kg mangoes will be =7/2×65

=455/2

=₹227.5 answer

Answer 2

Given:

The Price of apple is Rs 100 per kg.

The Price of mango is Rs 65 per kg.

To find :

The total cost of three and half kg of mango and one and half kg of apple.

Solution:

Step 1 of 2:

Cost of 1 kg mango is Rs 65

Therefore, cost of 3$\frac{1}{2}$ kg of mango is 3$\frac{1}{2}$ × 65

Cost of 3$\frac{1}{2}$ kg of mango = $\frac{7}{2}$ × 65

Cost of 3$\frac{1}{2}$ kg of mango = $\frac{455}{2}$

Cost of 3$\frac{1}{2}$ kg of mango = Rs 227.5

Step 2 of 2:

Cost of 1 kg apple is Rs 100

Therefore, cost of 1$\frac{1}{2}$ kg of apple is 1$\frac{1}{2}$ ×100

Cost of 3$\frac{1}{2}$ kg of apple = $\frac{3}{2}$ × 100

Cost of 3$\frac{1}{2}$ kg of apple = 3 × 50

Cost of 3$\frac{1}{2}$ kg of apple = Rs 150

Total cost of 3$\frac{1}{2}$ kg of mango and 1$\frac{1}{2}$ kg of apple = 227.5 + 150

Total cost of 3$\frac{1}{2}$ kg of mango and 1$\frac{1}{2}$ kg of apple = Rs 377.5

Final answer:

Total cost of 3$\frac{1}{2}$ kg of mango and 1$\frac{1}{2}$ kg of apple is Rs 377.5.