Rs. x invested at 8% simple interest per annum for 5 years yields the same interest as that on Rs. y invested at 7.5% simple interest per annum for 6years. Find x : y.
A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.
She said, “I will visit the temple.”
A) She said that she will visit the temple
B) She said that she would visit the temple
C) She acknowledged that she would visit the temple
D) She says she would visit the temple
A) She said that she will visit the temple
B) She said that she would visit the temple
C) She acknowledged that she would visit the temple
A sentence has been given in Direct/Indirect Speech. Out of the four given alternatives, select the one which best expresses the same sentence in Indirect/Direct Speech.
A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time
B) The intensity of light emitted by them changes with time
C) The light from the star is scattered by the dust particles and air molecules in the earth's atmosphere
D) The distance of the stars from the earth changes with time
A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time
B) The intensity of light emitted by them changes with time
C) The light from the star is scattered by the dust particles and air molecules in the earth's atmosphere
D) The distance of the stars from the earth changes with time
Answer & ExplanationAnswer: A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time
A and B can complete a task in 20 days, B and C can complete it in 30 days while C and A can do the same task together in 24 days. How many days will each of and C take to complete the task individually?