Question

In a mixture of two liquids A and B , 35% is liquid B. If the total quantity of the mixture is
20 kg, find the quantity of A by weight.
in got 976 more out of 500 in the first term examination 560 marks out of 800 in the​

Answer 1

Answer:

Total quantity of A and B = 20kg

Quantity of B = 35% of 20 = \frac{35}{100}\times20=7kg

100

35

×20=7kg

Quantity of A = Total quantity - quantity of B = 20 - 7 = 13 kg

Hence, quantity of A = 13 kg

Answer 2

Answer:

if liquid B= 35 ℅

then liquid A = 65 percent

total mixture =20 kg

so liquid A = 65/100×20 =•65× 20

= 13

ans )13 kg of liquid A and 7kg of liquid B

hope it helps :))