Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 3/90 of 3/7?"
390 × 37 is 170.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/90×3/7 3/90×6/7 3/90×3/14 9/90×3/7 3/90×9/7 3/90×3/21 15/90×3/7 3/90×15/7 3/90×3/35 21/90×3/7 3/90×21/7 3/90×3/49
© everydaycalculation.com