Solutions by everydaycalculation.com
1st number: 1 20/70, 2nd number: 6/63
This multiplication involving fractions can also be rephrased as "What is 90/70 of 6/63?"
9070 × 663 is 649.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/70×12/63 90/70×18/63 90/70×30/63 90/70×42/63
© everydaycalculation.com