Fill in the blanks to make each statement true.After 18 years, Swarnim

1.	Fill in the blanks to make each statement true.After 18 years, Swarnim will be 4 times as old as he is now. His present age is _________.
Answer» After 18 years, Swarnim will be 4 times as old as he is now. His present age is 6 years. Let us assume swarnim’s parent age be x year. Then, after 18 year, Swarnim’s age = (x + 18) year According to the question, x + 18 = 4x x – 4x = -18 – 3x = -18 – 3x/3 = (-18/3) x = 6 Therefore, swarnim’s present age is 6 year.

Fill in the blanks to make each statement true.After 18 years, Swarnim will be 4 times as old as he is now. His present age is _________.

Answer»

After 18 years, Swarnim will be 4 times as old as he is now. His present age is 6 years.

Let us assume swarnim’s parent age be x year.

Then, after 18 year, Swarnim’s age = (x + 18) year

According to the question,

x + 18 = 4x

x – 4x = -18

– 3x = -18

– 3x/3 = (-18/3)

x = 6

Therefore, swarnim’s present age is 6 year.