Is 7/1 greater than 2/10?
To compare two fractions, such as 7/1 and 2/10, there are two main common methods: the first one involves finding a common denominator, and the other one is to convert the fractions directly into decimal values.
1) Using the same denominator
- Multiply the numerator of the first fraction with the denominator of the second fraction: 7 × 10 = 70
- Multiply the numerator of the second fraction with the denominator of the first fraction 2 × 1 = 2
- Multiply the denominators of both fractions together: 1 × 10 = 10
- Rewrite both fractions with the new common denominator:
- 7/1 = 70/10
- 2/10 = 2/10
With a common denominator, the comparison becomes much simpler.
Since 70 is larger than 2, we can conclude that 7/1 is greater than 2/10.
2) Converting to decimal
We can also simply convert the fractions into decimal values:
- 7 divided by 1 is equal to 7
- 2 divided by 10 is equal to 0.2
Since 7 is larger than 0.2, it means that 7/1 is greater than 2/10.