Question

Qlo The prices of a cooler and an air,
conclitioner are
in the ratio of 2:7 if
air conditones cost z 25000 more then the
cooler,
what are the prices of cooler
and air conditoner each. 2​

Answer 1

I hope it will help u alot

Answer 2

Answer:

THE ANSWER IS:-

•RATE OF COOLER IS ₹ 10,000.

•RATE OF AIR CONDITIONER IS ₹ 35,000.

Step-by-step explanation:

WE SOLVE LIKE THIS:-

•RATIO OF COOLER'S RATE TO AIR CONDITIONER'S RATE = 2:7

•PRICE OF AIR CONDITIONER = ₹25000 MORE THAN COOLER

•THEREFORE PRICE OF EACH COMMODITY;

LET THE CONSTANT OF RATIO BE (X)

SO,

WE CAN WRITE IT AS - 7X : 2X

WE KNOW THAT;

PRICE OF A.C IS ₹25000 MORE THAN COOLER;

SO;

IN TERMS OF RATIO:-

WE CAN WRITE IT AS: 7X - 2X = ₹25000 (SINCE THEIR DIFFERENCE IN RATIO IS EQUAL TO DIFFERENCE IN THEIR PRICES).

•7X - 2X = 25000

5X = 25000

THEREFORE;

X = 25000/5

= ₹5000

SUBSTITUTE THE VALUE OF (X) IN THE RATIO;

WE GET:-

7X = 7 * 5000

= ₹35,000

2X = 2 * 5000

= ₹10,000

THEREFORE;

•COST OF COOLER = ₹ 10,000

•COST OF AIR CONDITIONER = ₹ 35,000

HOPE IT HELPS YOU.