The number of rooms at Hotel G is 10 less than twice the number of rooms at Hotel H. If the total number of rooms at both Hotels is 425, what is the number of rooms at Hotel G?

Look at this Series; 14, 28, 20, 40, 32, 64, …. What number should come next?

Look at this Series: 31, 29, 24, 22, 17, …. What number should come next?

In an election between 2 candidates, one got 55% of the total valid votes, and 20% of votes were invalid. If the total number of votes was 7500, what was the number of valid votes that the other candidate got?

4 adults consumed food costing $60 for 3 days. For the same food cost, what would be the cost of food consumed by 7 adults for 5 days?

Look at this Series; 22, 21, 23, 22, 24, 23, … What number should come next?

For this Series of alphanumeric fractions: A/2, B/4, C/6, D/8. ?, ?, What should be the next fraction?

Look at this Series: 7, 10, 8, 11, 9, 12, ….. What number should come next?

36 men can complete a piece of work in 18 days. In how many days will 27 men complete the same work

4 mat-weavers can weave 4 mats in 4 days. At the same rate, how many mats would be woven by 8 mat-weavers in 8 days?