Question

By what number should we multiply
- 12 /13to get 4/39​

Answer 1

answer is -1/9.

steps in the above pic.

Answer 2

Explanation:

Now, let's assume the number as X

So ,

-12 / 13 × X = 4 / 39

X = 4 / 39 ÷ -12 / 13

X = 4 / 39 × 13 / 12

X = 4 × 13 / 39 × 12

X = 52 / 468

X = 13 / 117

hope it helps you mark as brainliest please