MEDIUM
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Write the place value of each digit in 5296.7318.

Important Questions on Knowing Our Numbers

EASY
If 14 of third-part of number is 5, then the number is:
EASY

1 USD = Rs. 67.89. A money changer adds a margin of Rs. 1.11. What will be the cost of 150 USD ? 

1. Rs. 10,183
2. Rs. 10,350
3. Rs. 10,330
4. Rs. 10,450

EASY
The difference of the cubes of two consecutive numbers is 127. What are the numbers?
EASY
Find the unit place digit in (82)102+(183)103
MEDIUM
The least number, which is to be added to the greatest number of 4 digits so that the sum may be divisible by 345, is _____.
MEDIUM
If 59 is added to a square of a number, the result is 900. What is the number?
EASY

The unit digit of the number 6256- 4256 is:

EASY

How many times does the number 3 occur in unit's place for numbers ranging from 1 to 100?

1. 20
2. 11
3. 10
4. 19

EASY

The sum of three consecutive numbers is 126. Find the highest number-

1. 41
2. 42
3. 43
4. 44

EASY
1800 chocolates were distributed among the students of a class. Each student got twice as many chocolates as the number of students in the class. Calculate the number of students in the class.
EASY
The sum of two numbers is 9. The sum of their reciprocals is 12. Find one of the numbers is : 
EASY
The sum of two digits of a number is 13. If 9 is subtracted from the number, the digits are interchanged. What is the number?
MEDIUM

In a following equation, what should be maximum value of R?

4P2 + 3Q1 + 2R5 = 1178

EASY
The multiplication of two numbers is 1.728. If one of the numbers is 6.4, then what is the second number? 
EASY

If the cost of  53 parts of a pizza is Rs.300, then what will be the cost of 35 parts of the pizza?

EASY

Twice the difference between two numbers is equal to their sum. If one number is 15, Find the other number.

1. 15
2. 10
3. 5
4. 20 

EASY

What is the value of .42+.042+.0042 ?

EASY

Simplify :

1.123 + 11.23 + 112.3 = ? 

1. 123.453
2. 132.143
3. 124.653
4. 134.643