Solutions by everydaycalculation.com
2170 ÷ 140 is 121.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/70÷1/40 21/70÷2/40 21/70÷1/80 63/70÷1/40 21/70÷3/40 21/70÷5/40 21/70÷7/40
© everydaycalculation.com