In question, state whether the statement are true (T) or false (F)
Sum of the ages of Anju and her mother is 65 years. If Anju’s present
age is y years then her mother’s age before 5 years is (60 – y) years
In question, state whether the statement are true (T) or false (F)
In a 2 digit number, the units place digit is x. If the sum of digits be
9, then the number is (10x – 9).
In question, state whether the statement are true (T) or false (F)
Shikha’s present age is p years. Reemu’s present age is 4 times the
present age of Shikha. After 5 years Reemu’s age will be 15p years.
In question, state whether the statement are true (T) or false (F)
3 years ago, the age of a boy was y years. His age 2 years ago was (y– 2) years.
The sum of two consecutive multiples of 10 is 210. The smaller multiple is _________.
The denominator of a rational number is greater than the numerator
by 10. If the numerator is increased by 1 the and denominator is
decreased by 1, then expression for new denominator is _________.
Convert the statement Adding 15 to 4 times x is 39 into an equation _________.
After 18 years, Swarnim will be 4 times as old as he is now. His present age is _________.
9 is subtracted from the product of p and 4, the result is 11. The value of p is _________.