Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 1/2 of 45/70?"
12 × 4570 is 928.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/2×90/70 1/4×45/70 3/2×45/70 1/6×45/70 5/2×45/70 1/10×45/70 7/2×45/70 1/14×45/70
© everydaycalculation.com