1.
The value of 3360 ÷ 14 x 6 + 340 is:
2.
The sum of the ages of three persons is 100 years. what will be the sum of their ages after 5 years:
3.
What is 12 and half multiplied by itself?
4.
What is the square root of 1444? If possible as a whole number.
5.
In a pie chart, if an item covers an area of 35%, then find the corresponding angle.
6.
The product of two co -prime numbers is 117. What is their L.C.M. ?
7.
What least number should be subtracted from 26492518 so that the resulting number is divisible by 3 but not by 9 ?
8.
How many prime numbers are there in the first 150 natural numbers?
9.
Multiply 2916372128 by 25 without the help of calculator.
10.
The value of (8 ÷ 88) 'y' = 333333. Find 'y' :
11.
The least number which must be added to 6709 to make it exactly divisible by 9 is :
12.
Which is greater x+4 or x-4 for any negative value of x ?
13.
Is it possible to have product of sum and difference of two numbers as −33 in each case? If yes, find the difference of the two numbers.
14.
How many integers are there between -1 and 1 ?
15.
CP of 12 articles is equal to the SP of 15 articles. Find profit or loss percent.
16.
A three digit number is said to be divisible by 24 if it is divisible by two different numbers. Find these numbers.
17.
Simplify: 9 + 2 x 6 ÷ 4 − 12 ÷ 6 x 2
18.
To find the LCM of fractions, which of the given combinations we need to find ?
20.
The product of two numbers is 1280 and their H.C.F. is 8. What will be the L.C.M. of the two numbers ?
