Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/40 of 42/81?"
440 × 4281 is 7135.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/40×42/81 4/40×84/81 4/80×42/81 12/40×42/81 20/40×42/81 28/40×42/81
© everydaycalculation.com