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IIL launched the measles and rubella vaccine 'Mabella' in Udhagamandalam (Ooty), Tamil Nadu, developed in partnership with Polyvac Institute of Vietnam.
P gave 70% of the amount he had to Q. Q gave 2/5th of that amount to R. After paying Rs.260 to the shopkeeper out of the amount he gets from ...
A gets 36% of the full marks in an exam and fails by 90 marks. B gets 39% of the full marks in the same exam and he also fails by 75 marks. What is the ...
A number is initially increased by 30% and then reduced by 25%. What is the overall percentage change in the number?
A boy lost his 25% of his money. After spending 30% of the remainder, he has Rs 1260 left. What money does he had initially?
A spent 25% of his monthly income on study and 60% of the remaining on rent. If amount spent on rent is Rs. 945, then find the amount spent on study
If X = 75% of Y and Y = 125% of Z, then find the ratio of X to that of Z.
A man spends 25% of his monthly salary on Rent and 32% on Groceries. He invest remaining monthly salary in the ratio of 11: 5 in Mutual Funds and Fixed ...
Elina allocates her total salary as follows: she pays 8% as tax, then from the remaining amount, she spends 30% on rent, 20% on education, and Rs. 4500 ...
A student multiplied a number by 8/5 instead of 5/8. What is the percentage error in the calculation?