Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 7/90 of 7/8?"
790 × 78 is 49720.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/90×7/8 7/90×14/8 7/90×7/16 21/90×7/8 7/90×21/8 7/90×7/24 35/90×7/8 7/90×35/8 7/90×7/40 49/90×7/8 7/90×49/8 7/90×7/56
© everydaycalculation.com