Question
In an AP, the 6th term is 22 and the
16th term is 52. Find the Ist term.Solution
ATQ,
a + 5d = 22 a + 15d = 52 Subtract: 10d = 30 → d = 3 Plug back: a + 15 = 22 → a = 7
Who has the least gram of gold?
Five boys U, V, W, X and Y are sitting in a row facing north. Each one has a different weight. The one who is second heaviest has a weight of 44 kg. U ...
In a row of girls, Shweta is 11th from the front and Seema is 3 places ahead of Geeta who is 22nd from the front. How many girls ...
Sumit is ranked 54th from the top in his class. When counted from the bottom, he is ranked 56th. What is the total number of students in the class?
In a row, Soniya is seventh from the left end and Bharti is twelfth from the right end. When they interchange their positions, then Soniya becomes sixt...
Who among the following person doesn’t form a group?
In the office of ixambee there are 76 employees, the number of boys are thrice of the number of girls, Reena ranked seventeen from the top, if there are...
Study the following information carefully and answer the given questions:
Point T is 16 m east of point U. Point U is 6 m north of point V and ...
- Six persons of different weights- P, Q, R, S, T, and U are placed along a row. R is heavier than U. Only two persons are heavier than U. P is heavier than ...
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at varianc...
