Question
The simple interest on Rs. ‘p’ at 15% p.a. for 2
years is 450 more than the simple interest on Rs. (p + 1000) at 10% p.a. for 2.5 years. Find the compound interest on Rs. 'p' at 10% for 2 years.Solution
According to the question, x × 15% × 2 – (x + 1000) × 10% × 2.5 = 450 0.30x – 0.25x – 250 = 450 0.05x = 700 x = 14000 Required compound interest = 14000(1 + 10/100)2 – 14000 = 16940 – 14000 = Rs.2940
Select the letter cluster from among the given option that can replace the question mark (?) in the following series.
GPD, JTA, MXX, PBU, ?
What is the direction of X with respect to U?
If K is northeast of C, then what is the distance between K and C?
Two men A and B are talking to each other face to face, early in the morning. If B’s shadow is exactly upon A’s body, then in which direction is A f...
If X is 5 m south of P and Z is 14 m west of X, then what is the distance between Z and T?
Study the following information carefully and answer the given questions:
A person starts walking from point D to the east direction and wa...Seema and Bobby start from their office and walks in opposite direction Sheela turns left and walks 20 km Bobby turns right and walks 20 km. How far a...
A is in with direction with respect to Y and what is the distance between A and Y is?
Q started from a point and walked towards the south for 42 m, then from there he turned right and walked 2 m, then he turned right again and walked 30 m...
In which direction E standing with respect to I?
Relevant for Exams:
