What is 7/5 minus 9/4?
Looking for the result of 7/5 - 9/4? Follow this step-by-step guide to understand how to subtract these two fractions.
How to subtract 7/5 by 9/4?
- Multiply the numerator of the first term, with the denominator of the second term: 7 × 4 = 28
- Multiply the numerator of the second term, with the denominator of the first term: 9 × 5 = 45
- Subtract both of these results together to form the new numerator: 28 − 45 = -17
- Multiply both denominators together to form the new denominator: 5 × 4 = 20
- Combine the results to get the new fraction: -17/20
The result of subtracting 7/5 and 9/4 is : -17/20 (or -0.85 in its decimal form)