Question

Can anyone help! Struggling on this question!!

Answer 1

Answer:

$\frac{1}{10}$

Step-by-step explanation:

note that in terms of the given fraction

1 = $\frac{10}{10}$ , then

$\frac{9}{10}$ + $\frac{1}{10}$ = $\frac{10}{10}$ = 1

Answer 2

Answer:

$\frac{9}{10} + x = 1 \\ x = 1 - \frac{9}{10} \\ x = \frac{(10 - 9)}{10} \\ \boxed{x = \frac{1}{10} } \: is \: the \: required \: number$