Solutions by everydaycalculation.com
1st number: 7 0/2, 2nd number: 11 1/4
142 - 454 is -174.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/2-45/4 14/2-90/4 14/4-45/4 14/2-45/8 42/2-45/4 14/6-45/4 14/2-45/12 70/2-45/4 14/10-45/4 14/2-45/20 98/2-45/4 14/2-45/28
© everydaycalculation.com