1.
To find the LCM of fractions, which of the given combinations we need to find ?
2.
The least number which must be added to 6709 to make it exactly divisible by 9 is :
3.
Use the digits 3,4 and 5 to form the largest and the smallest mixed fractions. What is the sum of the two fractions?
4.
What is the value of 128 ÷ 8 ÷ 4 ÷ 2 ?
5.
What is the greatest number that exactly divides 105, 1008 and 2436 ?
6.
To find the HCF of fractions, which of the given combinations we need to find ?
7.
The value of 3360 ÷ 14 x 6 + 340 is:
8.
Which is the least three digit number divisible by 3 but not divisible by 9 ?
10.
Which digits have the same place value and face value in the number 4560923 ?
11.
What is 12 and half multiplied by itself?
12.
Multiply 2916372128 by 25 without the help of calculator.
13.
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 ?
14.
A three digit number is said to be divisible by 24 if it is divisible by two different numbers. Find these numbers.
15.
In a pie chart, if an item covers an area of 35%, then find the corresponding angle.
16.
Using Vedic math, find the square of 9984.
17.
LCM of the group of given numbers is more than the greatest of these numbers.
18.
Which one of the following statements is correct ? The number 5340304332 is:
19.
What is the last digit of the product of all the prime numbers up to 100 ?
20.
Find the value of 'x' if 2/3 x +3/8 =3/8
