Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/70 of 15/63?"
770 × 1563 is 142.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/70×15/63 7/70×30/63 21/70×15/63 7/70×45/63 35/70×15/63 7/70×75/63 49/70×15/63
© everydaycalculation.com