151 .

If the volumes of two cubes are in the ratio of 8:27,

then the ratio of their edges is:

If the volumes of two cubes are in the ratio of 8:27,

then the ratio of their edges is:

A.1 : 3

B. 2 : 3

C. 4 : 3

D.5 : 3

E.7 : 3

View AnswerAns: 2 : 3
152 .

The present worth of a bill due sometime hence is Rs. 1100 and the true discount on the bill is Rs. 110.

Find the banker${'}$s discount and the banker${'}$s gain.

The present worth of a bill due sometime hence is Rs. 1100 and the true discount on the bill is Rs. 110.

Find the banker${'}$s discount and the banker${'}$s gain.

A.Rs. 120

B. Rs. 121

C. Rs. 122

D.Rs. 123

E.Rs. 124

View AnswerAns: Rs. 121
153 .

All marks are grades.

No grade is a score.

All letters are scores.

All scores are characters.

I. At least some letters are grades.

II. At least some scores are grades.

III. At least some characters are marks.

IV. Some characters are letters.

All marks are grades.

No grade is a score.

All letters are scores.

All scores are characters.

I. At least some letters are grades.

II. At least some scores are grades.

III. At least some characters are marks.

IV. Some characters are letters.

A.Only I follows

B. Only II follows

C. Only III follows

D.Only IV follows

E.All I, II, III and IV follow

View AnswerAns: Only IV follows
154 .

What rate percent does a man get for his money when in discounting a bill due 10 months hence,

he deducts 10% of the amount of the bill ?

What rate percent does a man get for his money when in discounting a bill due 10 months hence,

he deducts 10% of the amount of the bill ?

A.12 1/3%

B. 13 1/3%

C. 14 1/3%

D.15 1/3%

E.16 1/3%

View AnswerAns: 13 1/3%
155 .

39.897 % of 4331 + 58.779 % of 5003 = ?

39.897 % of 4331 + 58.779 % of 5003 = ?

A.4300

B. 4500

C. 4700

D.4900

E.5100

View AnswerAns: 4700