Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 9/10 of 7/8?"
910 × 78 is 6380.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/10×7/8 9/10×14/8 9/20×7/8 9/10×7/16 27/10×7/8 9/10×21/8 9/30×7/8 9/10×7/24 45/10×7/8 9/10×35/8 9/50×7/8 9/10×7/40 63/10×7/8 9/10×49/8 9/70×7/8 9/10×7/56
© everydaycalculation.com