Solutions by everydaycalculation.com
640 ÷ 442 is 6340.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/40÷4/42 6/40÷8/42 6/80÷4/42 6/40÷4/84 18/40÷4/42 6/40÷12/42 30/40÷4/42 6/40÷20/42 42/40÷4/42 6/40÷28/42
© everydaycalculation.com