Question

Ek dodh bechne vale ne 3 gharo me kramashh pahla ghar subah 1 litre sham 1/2 litre dosra ghar subah 3/4 litre sham 1/2 litre tishra ghar subah 3/4 litre sham 1 litre dodh banta. Usne kul kitna dodh bant diya

Answer 1

Answer:

4.5 litre

Step-by-step explanation:

Pehle ghar mei milkman ne 1 +1/2 litre milk becha

Dusre mei. 3/4 + 1/2 litre

Tisre. Mei 3/4 +1 litre

Kul = 1 +3/4 + 1/2 + 1/2 +3/4 +1

(denominator ko ek jaise krdo LCM nikal kar wo ho jata hai 4)

1x4 /1x4 + 3x1/4x1 + 1 x2 /2x2 +1 x2 /2x2 + 3x1/4x1 +1x4 /1x4

= 4+3+2+2+3+4 / 4

= 18/4

= 9/2

= 4.5 litre

I HOPE KI SAMAJH AA GYA HOGA :)