Question

To a sugar solution at 3 litres containing 40% sugar. Then one litre of water is newly added,

The percentage of sugar in the new solution is​

Answer 1

Answer:30 %

Step-by-step explanation:

This is the answer

Answer 2

Answer:

Correct option is

C

30%

Given that, 3 litres solution contains 40% sugar

⇒Sugar=

100

40

×3

⇒Sugar=

100

40

×3

⇒Sugar=1.2 l

Percentage of sugar in new solution:

⇒New Sugar=

4

1.2

×100

⇒New Sugar=30%