Reese had a sum of money in her savings account

Reese had a sum of money in her savings account. The company she used to work with was not doing well which is why she lost her job. So she spent 20% of her savings for her expenses in February, 40% of it in March, and $1500 in April. How much did she have in her savings account if she still has $2900 after spending those amounts?

GSM8K — Grade School Math 8K (Cobbe et al., OpenAI, 2021) · train #1936