# 5.5.5. Numerical Patterns

If and , evaluate without using calculator, and round the result to the nearest six decimal places.

- A0.030303
- B0.303040
- C0.303030
- D0.333333

Dalia paid LE for her annual membership card in a science club, then she told her friend Aya that this amount is increased by LE annually. How much will it be after 9 years?

Show SolutionAli has 6 rabbits. If the number of rabbits is doubled with the passing of a single period, how many rabbits will be there after 4 periods?

Show SolutionIf and , evaluate without using calculator, and write only 5 decimals without approximation.

- A0.42222
- B0.44445
- C0.44444
- D0.41111