Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 45/70 of 2/30?"
4570 × 230 is 370.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/70×2/30 45/70×4/30 45/70×2/60 45/70×6/30 45/70×2/90 45/70×10/30 45/70×14/30
© everydaycalculation.com