Question
In a theatre, there are 20 seats in the front row and
30 rows were allotted. Each successive row contains two additional seats then its front row. How many seats are there in the last row?Solution
The correct answer is B
More Reasoning RA Questions
3/7 of 686 + 133(1/3)% of 33 – 69 =?
What will come in place of the question mark (?) in the following questions?
3/7 of 504 ÷ 12 + 17 = √?
134% of 1250 – 46% of 2120 = 4 × ?
24% of 15% of 500 + 122 = ?2 – (232 ÷ 2)
- What will come in place of (?), in the given expression.
(4² + 6²) × 2 = ? 5121.3 × 641.8 ÷ 80.5 = 8?
√2025 + √1024 - √1296 = 20% of ?
52% of 400 + √(?) = 60% of 600 - 25% of 400
[(82 × 162)/12] - 28 = ?