Question

ne now has 90 cans.
ow many cans grace

1. find the missing number that makes the equation true.

$24 + \underline{\quad} = 7 + 15 + 8$
$46 - 5 = 10 + 10 + \underline{\quad}$

Explanation:

Step1: Calculate right-hand side (RHS) of first equation

$7 + 15 + 8 = 30$

Step2: Solve for missing number in first equation

Let $x$ be the missing number. $x = 30 - 24 = 6$

Step3: Calculate left-hand side (LHS) of second equation

$46 - 5 = 41$

Step4: Solve for missing number in second equation

Let $y$ be the missing number. $y = 41 - (10 + 10) = 21$

Answer:

First missing number: 6
Second missing number: 21