Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/2 of 70/80?"
12 × 7080 is 716.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/4×70/80 3/2×70/80 1/6×70/80 5/2×70/80 1/10×70/80 7/2×70/80 1/14×70/80
© everydaycalculation.com