Seamus has 3 times as many marbles as Ronit, and Taj has 7 times as many marbles as Ronit. If Seamus has s marbles then, in terms of s, how many marbles do Seamus, Ronit, and Taj have together?

Tina has half as many marbles as louise. If louise gave away 3 of her marbles and lost 2 more, she would have 1 more marbles than tina. How many marbles does tina have?

Andy has twice as many marbles as Pandy, and Sandy has half as many has Andy and Pandy put together. If Andy has 75 marbles more than Sandy. How many does each of them have?

Andy has twice as many marbles as Pandy, and Sandy has half as many has Andy and Pandy put together. If Andy has 75 marbles more than Sandy. How many does each of them have?

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?

Nazia has 20 marbles. Reshma has 1/5 of the number of marbles that Nazia has How many marbles does Reshma have ?

Nikhil has 16 marbles. He gives 3_(th)/(4) of these to Sanchit. How many marbles does Sanchit get?

Solve the following: 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?

Ravi distributes 6 marbles to each of his friends and runs short by 4 marbles. If the number of his friends is f, how many marbles he had?

Jeewan and Ashish have the same number of marbles when they start playing. After some time Jeewan gains 20 marbles and later he loses 2/3 rds of what he had. Now Ashish has 4 times as many marbles as Jeewan has. What are the initial number of marbles that each of them had ?