Solutions by everydaycalculation.com
1st number: 21/60, 2nd number: 1 38/60
2160 - 9860 is -7760.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/60-98/60 63/60-98/60
© everydaycalculation.com