Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 21/35 of 1/30?"
2135 × 130 is 150.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/35×1/30 21/35×2/30 21/70×1/30 21/35×1/60 63/35×1/30 21/35×3/30 21/35×1/90 21/35×5/30 21/35×7/30
© everydaycalculation.com