During one week, Sheila made several changes to her bank account. She made four withdrawals of $40 each from an ATM. She also used her check card for a $156 purchase. Then she deposited her paycheck of $375. By how much did the amount in her bank account change during that week?

Answer 1

The total withdrawn from the ATM was $40 * 4 = $160.
The total amount spent on the check card and withdrawn from the ATM is $160 + $156 = $316.
After depositing her paycheck, the total change in her account is $375 - $316 = $59.

Therefore, the amount in her bank account changed by $59 during that week.