Name of Section:

Office (Cash) 2017 [MCQ]

51. If m and p are positive integers and m + pm is even, which of the folowing must be true?

[Office (Cash) 2017 [MCQ] : 2017]

1. If m is odd, then p is odd.

1

2. If m is odd, then p is even.

2

3. If m is even, then p is even.

3

4. If m is even, then pis odd.

4

5. None

5
Answer
52. The population of a certain town increases by 50% every 50 years. If the population in 1950 was 810, in what year was the population 160?

[Office (Cash) 2017 [MCQ] : 2017]

1. 1650

1

2. 1800

2

3. 1700

3

4. 1750

4
Answer
53. If a and b are integers greater than 100 such that a + b = 300, which of the following could be the exact ratio of a to b?

[Office (Cash) 2017 [MCQ] : 2017]

1. 9 to 1

1

2. 5 to 2

2

3. 5 to 3

3

4. 3 to 2

4
Answer
54. The three sides of a triangle are x + 1, 2x – 1 and 3x + 1 respectively and the perimeter is 25 cm. The length of the smallest side is—

[Office (Cash) 2017 [MCQ] : 2017]

1. 5 cm

1

2. 3 cm

2

3. 4 cm

3

4. 7 cm

4
Answer
55. If the length of a rectangle is increased by 20% and width is decreased by 20% what is the change in area of the rectangle?

[Office (Cash) 2017 [MCQ] : 2017]

1. Unchanged

1

2. decreases by 4%

2

3. increases by 4%

3

4. increases by 5%

4
Answer

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