Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 8/16 of 42/70?"
816 × 4270 is 310.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/16×84/70 8/32×42/70 24/16×42/70 8/48×42/70 40/16×42/70 8/80×42/70 56/16×42/70
© everydaycalculation.com