Question

A cook used 37/7 kg of vegetable for a dish.he used 7/2 kg of potatoes, 3/2 kg of a onion and some beans.how many kilogram of beans did he used
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Answer 1

Answer:

Hey mate! here's your answer:

Step-by-step explanation:

Total quantity of vegetable used (in fraction) = 37/7 kg.

Quantity of potatoes used (in fraction) = 7/2 kg.

Quantity of onion used (in fraction) = 3/2 kg .

To know the quantity of bean, used in the dish, we have to add the quantities of potatoes and onions used.

[ 7/2 +3/2 ] kg = 10/2 kg = 5kg .

If 5 kg is subtracted/deducted from 37/7 kg we will get the quantity of beans used in the dish.

= [ 37/7 - 5 ] kg = ( 37 - 35 )kg. = 2/7 kg.

______

7

Verification:

L.H.S. R.H.S

37/7 kg = ( 49 + 21 + 4) kg

_________

14

37/7 kg = 74 = 37

____ _____ or 37/7

14 7

.

. . L.H.S = R.H.S