Question

Hi please help! ill give u a good 5 starz :)

Answer 1

C and d are the correct answers !

Answer 2

Answer:

Option C and D!

Step-by-step explanation:

• Option C because:-

When 9 is placed in the box after 7, we get:-

7 ÷ 9 = $\frac{7}{9}$ which is correct!

7 ÷ 9 can also be written as $\frac{7}{9}$. So, this Option is right since the equation is correct when 9 is placed in the box!

• Option D is also correct because,

When we place 9 in the box before $\frac{1}{9}$, we get:-

9 ÷ $\frac{1}{9}$ = 81

9 ÷ $\frac{1}{9}$  equals 9 x 9 (take the reciprocal of $\frac{1}{9}$)

9 x 9 equals 81 which means the equation is correct when 9 is placed in the box!