Question

Indira withdrew $20 from her account every day for 5 days, then deposited $45 into the account. Which expression represents the change in the amount in her account?

Answer 1

Answer:

$[45- (20×5)] i.e. -$55.

Step-by-step explanation:

Indira debited $20 every day for 5 days from her account.

So, the total withdraws of money from her account is $(20×5).

After that she deposited $45 into the account.

Hence, there is a debit of $(20×5) and then a credit of $45 into her account.

Since $(20×5) i.e. $100 is greater than $45, hence, the expression for the change in the amount in her account will be $[45- (20×5)] i.e. -$55. (Answer)