Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 35/40 of 21/60?"
3540 × 2160 is 49160.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/40×21/60 35/40×42/60 35/80×21/60 35/40×63/60
© everydaycalculation.com