Question

divide:
\begin{array}{r}\\ phantom{3enclose{longdiv}{750}} square quad \text{r} square \\ 3enclose{longdiv}{750}end{array}

Explanation:

Step1: Divide 7 by 3

7 divided by 3 is 2 with a remainder of 1. Write 2 above the 7.
$$3\times2 = 6$$, $$7 - 6 = 1$$

Step2: Bring down 5

Bring down the 5 to make 15.

Step3: Divide 15 by 3

15 divided by 3 is 5. Write 5 above the 5.
$$3\times5 = 15$$, $$15 - 15 = 0$$

Step4: Bring down 0

Bring down the 0 to make 0.

Step5: Divide 0 by 3

0 divided by 3 is 0. Write 0 above the 0.
$$3\times0 = 0$$, $$0 - 0 = 0$$
Since there's no remainder left, the remainder (R) is 0 and the quotient is 250.

Answer:

250 R 0