Fractions and Decimals

Discrete Mathematics

Differential Equations

Solved on Jan 10, 2024

Find the missing addend in the equation $556 + \square = 1,046$ .

STEP 1

Assumptions
1. We are given an addition equation with a missing addend represented by a square.
2. The equation is $556 + \square = 1,046$ .
3. We need to find the value of the square that makes the equation true.

STEP 2

To find the missing addend, we need to subtract the known addend from the sum.
$\square = Sum - Known\, addend$

STEP 3

Now, plug in the given values for the sum and the known addend to calculate the missing addend.
$\square = 1,046 - 556$

STEP 4

Subtract the known addend from the sum to find the missing addend.
$\square = 1,046 - 556 = 490$
The missing addend is 490, which corresponds to option (C).

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