Correct Answer:
B. 8:15:10
To combine ratios P:Q and Q:R, make the common term Q equal. P:Q is 8:15. Q:R is 3:2. Multiply Q:R by 5 to get 15:10, matching Q. Therefore, P:Q:R is 8:15:10. Other options incorrectly combine the ratios.
Related MCQs
The Constitution of 1962 introduced the form of government:
A.
Presidential
B.
Parliamentary
C.
Unitary
D.
Federal
Correct answer is:
A. Presidential
Lower House of UK Parliament
A.
House of Lords
B.
House of Commons
C.
Senate
D.
None
Correct answer is:
B. House of Commons
Which of the following planets has no moon
A.
Mercury
B.
Venus
C.
Mars
D.
Saturn
Correct answer is:
A. Mercury
Sirkap Palace is located near which ancient city?
A.
Taxila
B.
Mohenjo-daro
C.
Harappa
D.
Mehrgarh
Correct answer is:
A. Taxila
Khewra is famous for minerals of:
A.
Salt
B.
Coal
C.
Copper
D.
Gypsum
Correct answer is:
A. Salt
The antonym of “Yoke” is:
A.
Freedom
B.
Chain
C.
Bond
D.
Harness
Correct answer is:
A. Freedom