Question

The product of 4.7 and 6.5 equals 30.55. What is the product of 4.7 and 0.65?

Answer 1

4.7 ×6.5=30.55

when a point is moved towards left, then the same no. of times point in product is also moved and in same direction (here left)

4.7 × 0.65 = 3.055