help

Noura was working at Perco. Noura starts saving 500 sh every three months (quarterly ) from 30/6/2000 until 1/1/2020. On 1/1/2022 Noura decide to start withdrawing 2000 sh quarterly until 1/1/2030. If the rate is J4=6% answer the following question 1. How many payments did Noura pay into her account 2. How much did Noura save by 1/1/2020 I 3. What is the total amount of money did Noura withdraw 4. What is the balance in her account by 1/1/30