In math questions answers each questions are solved with explanation. The questions are based from different topics. Care has been taken to solve the questions in such a way that students can understand each and every step
1. Which is greater than 4?(a) 5,(b) -5,(c) -1/2,(d) -25.
Solution:5 greater than 4.Answer: (a)
In what ratio is the segment joining (-1,-12) and (3,4) divided by the x-axis?
The largest 5 digit number exactly divisible by 95 is ______.
If the 3rd and the 5th term of an arithmetic progression are 13 and 21, what is the 13th term?
The sum of a non-zero number and twenty times its reciprocal is 9. What is the number?
What least number must be added to 213, so that the sum is completely divisible by 9?
In ΔABC measure of angle B is 90°. If cosecA = 13/12, and AB = 10cm, then what is the length (in cm) of side AC?
If 49 is subtracted from the square of a number, then the result obtained is 576. What is the number?
The co-ordinates of the centroid of a triangle ABC are (-1,-2) what are the co-ordinates of vertex C, if co-ordinates of A and B are (6,-4) and (-2,2) respectively?
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