Question

If 1kg of mangoes cost Rs 80 then find the cost of 3/4 kg mangoes

Answer 1

1kg of mango = 80 rs

Cost of 3/4 kg of mango = 3/4*80=60

Answer 2

Answer:

60 Rupees

Step-by-step explanation:

According to the information provided in the question it is given as

cost of 1kg=80

We  need to find the cost of 3/4 kg mangos

The fraction 3/4 or three quarters means 3 parts out of 4. The upper number, 3, is called the numerator and the lower number, 4, is the denominator. To calculate a fraction of something, multiply by the numerator and divide by the denominator

Hence 3/4 of 80

$\frac{3}{4} \times 80$

Converting to its lowest term

$=3\times 20$

(As 4 and 80 are divisible by 4)

$=60$

Hence cost of 3/4 mangos =60 rupees