The correct answer is D
Quantity-I: 'C' can do 30% of work in 18 hours. Find the value of 'Y' if the time taken by him to complete the whole work is 'Y' hours.
What is the population of village A in 2021?
What is the larger number?
Quantity I. Difference between the two numbers is 21 and LCM and HCF of those numbers are 70 and 7 respectively.
<...What will be the age of A after 5 years?
What is the population of village A in 2021?
Quantity I: Population of village A in 2020 was 58,000 and it increased by 16% in 2021 over 2020.