| Question | Subject | Category |
| The eigenvalue of a Skew-Hermitian Matrix are : | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Every eigenvalue of a Hermitian Matrix is : | Elementary Mathematics (Secondary Level) | Elementary Maths |
| (0.6)²+(0.3)²+(0.6)²
------------------------ = ?
(0.6)²-(0.3)² | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If a:b=1:3, b:c=5:7, c:d=9:8, then what is the value of a:b:c:d ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If x:y=5:3, then (8x-5y):(8x+5y)=? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If (5x+3y):(5x-3y)=3:1, then x:y= ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| How many digits are required for numbering the pages of a book having 300 pages? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Which of the following numbers is exactly divisible by 45? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Find the smallest exactly divisible by each of the numbers 12, 15, 20 and 27. | Elementary Mathematics (Secondary Level) | Elementary Maths |
| The H.C.f. of two numbers is 24. The number which can be their L.C.M. is- | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Find the sum of first 17 terms of the series 5, 9, 13, 17,..... | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Find out the day of the week on 4th June, 2002. | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Find the compound interest on6250 at 8% p.a. for 2 years. ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| By selling a chair for350 instead of400, loss percent increases by 5%. What is the cost price of the chair? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| What is the square root of .00000081 | Elementary Mathematics (Secondary Level) | Elementary Maths |
| What least value must be given to * so that the number 97876*2 is divisible by 11 ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| 5 boys or 9 girls can do a piece of work in 19 days. In how many days will 3 boys and 6 girls do it ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| A toy is bought for75 and sold at a gain of 8%. Find its selling price.? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| A table is bought for950 and sold at 1140. Find the gain percent.? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If the man's salary is 20% more than that of his son, how many per cent is son's salary than that of his father ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| A woman is 30 times older than her son. 18 years later she will be thrice as old as her son. What is the woman's present age ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| What is the least number which when divided by 6, 7, 8, 9, 12 leaves the same remainder 2 in each case? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| The H.C.F of two numbers is 7 and their L.C.M is 210. If one of the numbers is 35, find the other number. | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Simplify the following problem: | Elementary Mathematics (Secondary Level) | Elementary Maths |
| The ninth term of the sequence 0, 3, 8, 15, 24, 35,..... is | Elementary Mathematics (Secondary Level) | Elementary Maths |
| The number 0.121212.... in the form x/y is equal to | Elementary Mathematics (Secondary Level) | Elementary Maths |
| (0.125+0.027)/(0.25-0.15+0.09)= ??? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Two numbers are in the ratio 3:4. Their L.CM is 84. The greater number is | Elementary Mathematics (Secondary Level) | Elementary Maths |
| (256x256-144x11)/112= ?? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| (4.41x0.16)/(2.1x1.6x0.21)= ?? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| What is the average of first 100 natural numbers? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If A:B=3:4 and B:C=8:9 then the ratio of A:B:C is | Elementary Mathematics (Secondary Level) | Elementary Maths |
| What is the wrong number in the following series? 1, 23, 144, 64, 49 | Elementary Mathematics (Secondary Level) | Elementary Maths |
| The sum of nitin's age and nitin's son's age is 55 years. 5 years ago nitin's son was 29 years younger than nitin. What is nitin's son's present age? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If "x" men can do the work in 8 days and "x+4" men can do the same work in 6 days then "x" is equal to | Elementary Mathematics (Secondary Level) | Elementary Maths |
| A painter takes 5 days to paint the wall of a room. Working at the same speed, how long it would take him, to paint a room twice as long, twice as wide and twice as high? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Which among the following is not divisible by 9 | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Cost of 2 different coffee brands A and B are Rs. 64 and Rs. 80 per kg respectively. C is a blend of these two, and it is sold at Rs.86 per kg. If a profit of 25% is to be earned on the blend C, then what should be the proportion of A and B in composition of C ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| The sum of angles of triangle is equal to- | Elementary Mathematics (Secondary Level) | Elementary Maths |
| The value 0f (m+n)²-(m-n)² is-- | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If 50 minutes ago it was 45 minutes past 4 o'clock, then how many minutes is it until six o'clock ? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| First Prime number is- | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If a:b=2:3,b:c=3:4,c:d=4:8 then a:d=? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| An addition of two ages of two brothers is 36 years. If the difference between their ages is of 10 years, find their ages? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If product of two sequential positive odd numbers is 255, find those numbers? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| The addition of two numbers is 146 and difference between them is 18. Then these numbers are | Elementary Mathematics (Secondary Level) | Elementary Maths |
| Which one of the following cannot be the square of a natural number? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If a * b = 2a - 3b + ab, then 3 * 5 + 5 * 3 is equal to? | Elementary Mathematics (Secondary Level) | Elementary Maths |
| How many of the following numbers are divisible by 132?
264, 396, 462, 792, 968, 2178, 5184, 6336 | Elementary Mathematics (Secondary Level) | Elementary Maths |
| If 1/J:1/K:1/L= 2:3:5, what will be the value of J:K:L? | Elementary Mathematics (Secondary Level) | Elementary Maths |