Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/98 of 5/7?"
2198 × 57 is 1598.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/98×5/7 21/98×10/7 21/98×5/14 63/98×5/7 21/98×15/7 21/98×5/21 21/98×25/7 21/98×5/35 21/98×35/7 21/98×5/49
© everydaycalculation.com