
How to calculate 42 multiplied by 35 using long multiplication. Here is step-by-step how to calculate 42 times 35 using long multiplication:
Step 1: Setup
Set up your multiplication problem like this:
4 | 2 | |||||||
x | 3 | 5 | ||||||
Step 2: Multiply
2 x 5 = 10. Put 0 below the line and 1 as a reminder on top:
1 | ||||||||
4 | 2 | |||||||
x | 3 | 5 | ||||||
0 |
Step 3: Multiply
5 x 4 = 20. Take 20 and add 1 from the previous step to get 21. Enter 21 at the bottom:
4 | 2 | |||||||
x | 3 | 5 | ||||||
2 | 1 | 0 |
Step 4: Add 0
Enter a 0 at the bottom right as a place holder, because you now move over one digit:
4 | 2 | |||||||
x | 3 | 5 | ||||||
2 | 1 | 0 | ||||||
+ | 0 |
Step 5: Multiply
3 x 2 = 6. Put 6 below the line and 0 as a reminder on top:
0 | ||||||||
4 | 2 | |||||||
x | 3 | 5 | ||||||
2 | 1 | 0 | ||||||
+ | 6 | 0 |
Step 6: Multiply
3 x 4 = 12. Take 12 and add 0 from the previous step to get 12. Enter 12 at the bottom:
4 | 2 | |||||||
x | 3 | 5 | ||||||
2 | 1 | 0 | ||||||
+ | 1 | 2 | 6 | 0 |
Step 7: Add to get answer
Add up the bottom two numbers (210 + 1260 = 1470) to get the answer:
4 | 2 | |||||||
x | 3 | 5 | ||||||
2 | 1 | 0 | ||||||
+ | 1 | 2 | 6 | 0 | ||||
= | 1 | 4 | 7 | 0 |
The bottom line is the answer. Therefore, 42 times 35 equals:
1470
Long Multiplication Calculator
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How to calculate 43 multiplied by 35
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