When you ask "What is 42 out of 50?" you want to know what percent 42 is out of 50. To calculate this, we can use the following steps:
- Divide 42 by 50 to get the answer in decimal form: 42 ÷ 50 = 0.84
- Multiply the answer from the first step by 100 to get the answer as a percentage: 0.84 × 100 = 84%
Therefore, 42 out of 50 is 84% . Additionally, a score of 42 out of 50 on a test, assignment, or class is a B letter grade.