21K School / Calculators / Integer Addition Calculator

Integer Addition Calculator

Add signed positive and negative integers with expression display.

∞

INTEGERS

+/−

SIGNED

Steps

SHOWN

Integer Addition Calculator

Add signed positive and negative integers with expression display.

Number Type

Integer Values

Integer 1

Integer 2

—

Sum—

Expression—

Count—

How it works

Enter positive or negative integers. Use − for negatives.

Adding a negative = subtracting its absolute value.

Add more integers using the button below.

Examples

-15 + 27 = 12

-8 + (-5) = -13

+10 + (-3) + 7 = 14

Integer Rules

+ + + = +

− + − = − (add, keep sign)

+ + − = subtract, keep larger sign

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