Solve the following:(i) Irfan says that he has 7 marbles more than five times the marbles Parmit has
Channel: Doubtnut
Date: 2020-07-05

Solve the following:(i) Irfan says that he has 7 marbles more than five times the marbles Parmit has. Irfan has 37 marbles. How many marbles does Parmit have?(ii) Laxmi's father is 49 years old. He is 4 years older than three times Laxmi's age. What is Laxmi's age?(iii) Maya, Madhura and Mohsina are friends studying in the same class.(iv) People of Sundargram planted a total of 102 trees in the village garden. Some of the trees were fruit trees. The number of non-fruit trees were two more than three times the number of fruit trees. What was the number of fruit trees planted?