Solutions by everydaycalculation.com
1st number: 21 0/4, 2nd number: 10/60
This multiplication involving fractions can also be rephrased as "What is 84/4 of 10/60?"
844 × 1060 is 72.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/4×20/60 84/8×10/60 84/4×30/60 84/12×10/60 84/4×50/60 84/20×10/60 84/4×70/60 84/28×10/60
© everydaycalculation.com