Question

पानी और दूध का मिश्रण 40 लीटर है इसमें 10% पानी है इसमें अब कितान पानी मिलाया जाए कि इस मिश्रण में पानी की मात्रा 20% हो जाए​

Answer 1

Answer:

10 percent MORE

Step-by-step explanation:

jab pani or doodh k mixture me pani ki matra 10 percent h .

And u have asked ki

usme kitna or pani milayenge ki pani ki matra 20 percent Ho jaye.

Toh jab usme 10 percent already pani h to 10 percent or add karenge

10+10=20

so like this 10 percent

and in Number 4 litre

because 10 percent of water = 4 litre

and again v will add 10 percent of water which is equal 4 litre

4+4=8

in number 8 litre

ANSWER

IN PERCENT = 10 PERCENT

IN NUMBER = 4 LITRE

Answer 2

Answer:=5ltr

Step-by-step explanation: