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C++ Operators | Set 1 (Arithmetic)
##### *School Problem's Submission isn't counted in score!

Given two numbers A and B. Perform addition, subtraction, division and multiplication on these two numbers and display result in a new line.

Input: First line of the input contains an integer T which denotes the number of test cases. For each test case there will be single line which contains two space seperated integers A and B.

Output: There should be four lines of output for each test case. Description of the 4 lines is shown below:
First Line:  Result of addition of the two numbers
Second Line: Result of subtracting the smaller number from the greater number.
Third Line: Result of dividing greater number by the smaller number (Result will be in integer)
Fourth Line: Result of multiplication of the two numbers.

Constraints:
1 <= T <= 100
1 <= A <= 1000
1 <= B <= 1000

Example:
Input:
2
2 4
3 6

Output:
6
2
2
8
9
3
2
18

#### ** For More Input/Output Examples Use 'Expected Output' option **

Contributor: Harsh Agarwal
Author: harsh.agarwal0

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