Question

In 40 litre mixture of milk and water, 8 l is replaced with milk then the ratio of milk and water is same find the original ratio

Answer 1

Step-by-step explanation:

In 40 liters of milk-water mixture, the water content is 4 liters.

By adding x liters of water the water content should become 20 %.

(4+x)/(40+x) = 20/100, or

100(4+x) = 20(40+x), or

400 - 800 = 20–100x, or

400 = 80x, or

x = 5 liters.

So add 5 liters water to make the milk-water mixture more dilute to the extent of 20% water.

Check:(4+5):(40+5) = 9/45 = 1/5 or 20 percent.

Answer 2

Answer:

When the retreating monsoon blows from the northeast across the Bay of Bengal, it picks up a significant amount of moisture, which is subsequently released after moving back onto the peninsula. ... That rainy extension of the generally dry retreating monsoon is called the northeast, or winter, monsoon.