Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 6/40 of 42/50?"
640 × 4250 is 63500.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/40×42/50 6/40×84/50 6/80×42/50 18/40×42/50 30/40×42/50 42/40×42/50
© everydaycalculation.com