Solutions by everydaycalculation.com
1st number: 16/90, 2nd number: 1 1/20
This multiplication involving fractions can also be rephrased as "What is 16/90 of 1 1/20?"
1690 × 2120 is 1475.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/90×21/20 16/90×42/20 16/90×21/40 48/90×21/20 16/90×63/20 16/90×21/60 80/90×21/20
© everydaycalculation.com