Math Calculator

A math calculator:

Examples for addition calculator:
1) 19 + 27 = ?

Step 1: Enter the numbers 19

Step 2: Press the + sign

Step 3: Enter the numbers 27

Step 4: If they press = sign, the result can be obtained as 46.
2) 712 + 323 = ?

Step 1: Enter the numbers 712

Step 2: Press the + sign

Step 3: Enter the numbers 323

Step 4: If they press = sign, the result can be obtained as 1035.
Examples for subtraction calculator:
1) 120 - 70 = ?

Step 1: Enter the numbers 120

Step 2: Press the - sign

Step 3: Enter the numbers 70

Step 4: If they press = sign, the result can be obtained as 50.
2) 347 - 127 = ?

Step 1: Enter the numbers 347

Step 2: Press the - sign

Step 3: Enter the numbers 127

Step 4: If they press = sign, the result can be obtained as 220.

To know more:

Free math online tutor

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