What is 1/10 minus 7/2?
Looking for the result of 1/10 - 7/2? Follow this step-by-step guide to understand how to subtract these two fractions.
How to subtract 1/10 by 7/2?
- Multiply the numerator of the first term, with the denominator of the second term: 1 × 2 = 2
- Multiply the numerator of the second term, with the denominator of the first term: 7 × 10 = 70
- Subtract both of these results together to form the new numerator: 2 − 70 = -68
- Multiply both denominators together to form the new denominator: 10 × 2 = 20
- Combine the results to get the new fraction: -68/20
- Simplify the fraction (-68/20) by dividing both the numerator and the denominator by their GCD (4):
- -68/4 = -17
- 20/4 = 5
- This gives: -17/5.
The result of subtracting 1/10 and 7/2 is : -17/5 (or -3.4 in its decimal form)