Final answer:
The missing number in the equation 7.106 = 7 + 0.1 + x is 0.006, found by subtracting 7 and 0.1 from 7.106.
Step-by-step explanation:
The question is asking for the missing number in the equation 7.106 = 7 + 0.1 + x, where 'x' is the number we need to find.
To solve for 'x', we can subtract 7 and 0.1 from both sides of the equation, which gives us x = 7.106 - 7 - 0.1.
Performing the subtraction we get: x = 0.006. This is the missing number in the sum.