Question
Find the multiplicative inverse of $\frac{-11}{13}$.
✓
Answer
The multiplicative inverse of $\frac{-11}{13}$ is $\frac{-13}{11}$.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Classify the following curve as open or closed:
Find which of the following numbers are cubes of rational numbers: $\frac{27}{64}$
→
Find the cube root of each of the following number by prime factorisation method:
91125
91125
Explain the situations represented by the following distance-time graph:
Find the number of digits in the square root of $27225$ (without any calculation).
→ Add the following ration numbers:
$\frac{6}{13}$ and $\frac{-9}{13}$
→$\frac{6}{13}$ and $\frac{-9}{13}$
The height of Mount Everest is $8848m.$ Write it in standard form.
→The square of every natural number is always greater than the number itself.
Without calculating square root, find the number of digits in the square root of the following numbers.
(i) 100000000
(i) 100000000