Quantitative Aptitude
The expression
The given graph shows the exports of cars of type A and B (in Rs.millions) from 2014 to 2018. Study the graph and answer the question that follows.
Exports of cars of Type A and Type B (in Rs.millions) during 2014 to 2018.
In which year are the exports of cars of type A Rs.20 million less more than average exports (per year) of cars of type B?
if \( a^2 + b^2 + 49c^2 + 18 = 2(b - 28c - a) \) then the value of (a - b - 7c) is:
Joseph deposited a total of Rs.52,500 in a bank in the names of his two daughters aged 15 years aod 16 years in such a way that they would get equal amounts when they become 18 years old. If the bank gives 10% compound interest compounded annually, then what is the amount (in ₹) that Joseph had deposited in the name of his younger daughter?
The circumference of the base of a richt circular evlinder is 62.8 cm and its volume is 8792 cm3. What is the curved surface area (cm2 ) of the cylinder?\(\text{(Take } \pi = 3.14)\)
In â–³ABC, AB = 7 cm, BC = 10 cm, and AC = 8 cm. If AD is the angle bisector of ∠BAC, where D is a point on BC, then \( \frac{DC}{4} \)
is equal to (in cm):
\( \frac{14}{3} \)
\( \frac{4}{3} \)
\( \frac{11}{3} \)
\( \frac{7}{3} \)
The number of cars passing the road near a colony from 6am to 12 noon has been shown in the following histogram.
During which hour(s) is the number of cars passed more than the average number of cars passed from 6 am to 11 am?
8-9 am, 9-10 am
8-9 am
7-8 am, 8-9 am, 9-10 am, 10-11 am
7-8 am, 8-9 am, 9-10 am