I wanted to see how Chat GPG helps in simple arithmetic operations and then whether it can give step by step solution as it is required for answering written test in a primary school.
Ref: https://chat.openai.com/
Default (GPT-3.5)
After registering I could get following answers
Addition
User
2+5
ChatGPT
2 + 5 equals 7.
Subtraction
User
2-5
ChatGPT
2 - 5 equals -3.
Multiplication
User
2*5
ChatGPT
2 multiplied by 5 equals 10.
Division
User
2/5
ChatGPT
2 divided by 5 is equal to 0.4.
Step by Step Solutions- Addition
User
34649+4285 solve step by step
ChatGPT
Sure, here's the step-by-step solution for the addition of 34,649 and 4,285:
markdown
34649
+ 4285
---------
38934
Start by adding the digits in the rightmost column (ones place): 9 + 5 = 14. Write down the 4 and carry over the 1 to the next column.
markdown
34649
+ 4285
---------
4
Move to the next column (tens place): 1 (carry) + 4 + 8 = 13. Write down the 3 and carry over the 1 again.
markdown
34649
+ 4285
---------
34
Move to the next column (hundreds place): 1 (carry) + 6 + 2 = 9. Write down the 9.
markdown
34649
+ 4285
---------
934
Move to the next column (thousands place): 3 + 8 + 4 = 15. Write down the 5 and carry over the 1.
markdown
34649
+ 4285
---------
5934
Move to the next column (ten thousands place): 1 (carry) + 4 + 2 = 7. Write down the 7.
markdown
34649
+ 4285
---------
75934
The final result of the addition is 75,934.
Step by Step Solution - Subtraction
User
421892 -57849 step by step
ChatGPT
Certainly, here's the step-by-step solution for the subtraction of 421,892 and 57,849:
markdown
421892
- 57849
---------
364043
Start by subtracting the digits in the rightmost column (ones place): 2 - 9. Since 2 is smaller than 9, we need to borrow 1 from the tens place. So, the 2 becomes 12, and then subtracting 9 from 12 gives 3. Write down the 3.
markdown
421892
- 57849
---------
3
Move to the next column (tens place): 8 (borrowed) - 4 = 4. Write down the 4.
markdown
421892
- 57849
---------
43
Move to the next column (hundreds place): 1 (borrowed) - 8. Similar to before, we need to borrow 1 from the thousands place, so the 1 becomes 11. Then, subtracting 8 from 11 gives 3. Write down the 3.
markdown
421892
- 57849
---------
343
Move to the next column (thousands place): 2 (borrowed) - 7. Again, borrow 1 from the ten thousands place, making the 2 into 12. Subtracting 7 from 12 gives 5. Write down the 5.
markdown
421892
- 57849
---------
5343
Move to the next column (ten thousands place): 4 (borrowed) - 5. Borrowing 1 from the hundred thousands place, the 4 becomes 14. Subtracting 5 from 14 gives 9. Write down the 9.
markdown
421892
- 57849
---------
95343
The final result of the subtraction is 95,343.
---
Step by Step Solution - Multiplication
User
484*947 step by step
ChatGPT
Sure, here's the step-by-step multiplication of 484 and 947 using the long multiplication method:
css
484
× 947
---------
1936 (484 × 7)
1452 (484 × 4, shift one position to the left)
+1936 (484 × 9, shift two positions to the left)
---------
458348
Multiply the ones digit of the second number (7) by each digit of the first number (484) and write down the partial products:
484
× 7
1936
sql
2. Multiply the tens digit of the second number (4) by each digit of the first number (484), but shift one position to the left:
484
× 4
1452
sql
3. Multiply the hundreds digit of the second number (9) by each digit of the first number (484), but shift two positions to the left:
484
× 9
1936
sql
4. Add up all the partial products:
1936
1452
+1936
458348
csharp
So, the result of the multiplication 484 × 947 is 458,348.
----
Step by Strep Solution - Division
User
67842/87 step by step
ChatGPT
Sure, here's the step-by-step division of 67,842 by 87 using long division:
lua
780
----------
87 | 67842
- 609
-----
696
- 696
-----
0
Start by dividing the leftmost digits of the dividend (67) by the divisor (87). The result is 0 with a remainder of 67. Bring down the next digit (8) to form 678.
Divide 678 by 87. The result is 7 with a remainder of 39. Bring down the next digit (4) to form 394.
Divide 394 by 87. The result is 4 with a remainder of 22. Bring down the next digit (2) to form 222.
Divide 222 by 87. The result is 2 with a remainder of 48. Since there are no more digits to bring down, the division process ends.
The quotient is 780 and the remainder is 48. So, 67,842 divided by 87 equals 780 with a remainder of 48.
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