1/42 as a percent
1/42 as a percent is 2.380952…% (the digits 380952 repeat forever), which is 2.38% rounded to 2 decimal places.
Change either number to try your own. The digits 380952 repeat. Rounded to 2 places: 2.38%. In lowest terms: 1/42.
See the full steps for these numbersHow to work it out
- 1
Multiply by 100 to get a percent: 1/42 × 100 = 100/42. Then divide 100 by 42.
- 2
42 goes into 100 2 times with 16 left over, so the whole part is 2.
- 3
Long division: bring down a zero each time (multiply the remainder by 10), divide by 42, and write the digit. A remainder comes back after 6 steps, so the digits 380952 repeat forever.
- 4
The result is
LaTeX source of the formulas on this page
\[ \frac{1}{42} = 2.\overline{380952}\% \]
\[ \frac{1}{42} \times 100 = \frac{100}{42} \]Long division of 100 by 42
| Step | Remainder × 10 | Divide by 42 | Remainder left |
|---|---|---|---|
| 1 | 160 | 160 ÷ 42 = 3 | 34 |
| 2 | 340 | 340 ÷ 42 = 8 | 4 |
| 3 | 40 | 40 ÷ 42 = 0 | 40 |
| 4 | 400 | 400 ÷ 42 = 9 | 22 |
| 5 | 220 | 220 ÷ 42 = 5 | 10 |
| 6 | 100 | 100 ÷ 42 = 2 | 16 |
Questions
What is 1/42 as a percent?
1/42 as a percent is 2.380952…% (the digits 380952 repeat forever), which is 2.38% rounded to 2 decimal places.
Is 1/42 a terminating or a repeating decimal?
It repeats. The bottom number 42 = 2 × 3 × 7 has a prime factor other than 2 and 5, so the division never ends and the block 380952 (6 digits) repeats.
What is 1/42 as a decimal?
1/42 is 0.0238095… as a decimal.
How do I round 1/42 to 2 decimal places?
1/42 rounded to 2 decimal places is 2.38%.