Bank-PO (NRA) Quantitative-Aptitude: Questions 1 of 1081
Appeared in Year: 2011
Question MCQ▾
The circumference of two circles is 88 metres and 220 metres respectively. What is the difference between area of the larger circle and the smaller circle? (Corporation Bank PO)
Choices
Choice (4) | Response | |
---|---|---|
a. | None of the above | |
b. | 3424 sq m | |
c. | 3422 sq m | |
d. | 3242 sq m |
Answer
a.
Explanation
Circumference of first circle
➾
Circumference of second circle
➾
Required Area =
➾
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