Lesson 48: Fixed-point multiplication rounding up

Question 1: 0.001 and 5500.05 are fixed-point numbers with a scaling factor of 1000. What is the represented value of their product, rounded up?

Question 2: 0.02 and 500 are fixed-point numbers with a scaling factor of 1e8. What is the represented value of their product, rounded up?

Question 3: 0.000001 and 0.000002 are fixed-point numbers with a scaling factor of 1e6. What is the represented value of their product, rounded up?

Question 4: 0.3 and 0.5 are fixed-point numbers with a scaling factor of 1e18. What is the represented value of their product, rounded up?

Question 5: 0.01 and 3.14159 are fixed-point numbers with a scaling factor of 1e18. What is the represented value of their product, rounded up?