Long Division Made Easy!
Hi Vienna! Let's learn how to do long division step-by-step. Long division can seem tricky at first, but with a little practice, it becomes easier. Here’s how you can do it:
Step 1: Set Up the Problem
First, you start with a division problem. For example, let’s divide 154 by 7. Write it like this:
____
7 | 154
Step 2: Divide
Now, we need to see how many times 7 can fit into the first number of 154. That’s 1. Since 7 can’t fit into 1, we check the next number, 15.
Ask yourself, how many times can 7 go into 15? The answer is 2 times, because 2 x 7 = 14.
Step 3: Write It Down
Write the 2 above the line:
2
____
7 | 154
Step 4: Multiply
Now, multiply the 2 by 7, which gives us 14. Write 14 under 15:
2
____
7 | 154
-14
Step 5: Subtract
Next, subtract 14 from 15. What do you get?
2
____
7 | 154
-14
----
1
Step 6: Bring Down the Next Number
Now, bring down the next number (which is 4 from 154) next to 1, making it 14:
2
____
7 | 154
-14
----
14
Step 7: Repeat the Process
Now, how many times does 7 go into 14? The answer is 2 times (because 2 x 7 = 14). Write the 2 above the line next to the first 2.
22
____
7 | 154
-14
----
14
-14
Step 8: Final Subtraction
Now, subtract 14 from 14. What do you get? That’s right, it’s 0!
22
____
7 | 154
-14
----
14
-14
----
0
Step 9: Conclusion
Great job! Your answer is 22. So, 154 ÷ 7 = 22.
If you practice this a few times, you will become a long division champ! Remember, it’s all about taking it one step at a time. Happy dividing!