Multiply Numbers up to Three Digits by TwoDigit Numbers
Let's find the product of 65 and 3.
Use the method of column multiplication.
6  5  

3 
Multiply the ones and remember to regroup.
Multiply 3 and 5.
1  
6  5  

3 
5 
Multiply the tens.
Multiply 3 and 6, then add 1 to the product.
1  
6  5  
×  3 
1  9  5 
So, 65 × 3 = 195.
ds
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Help
The correct answer is
Remember :
The smallest number is the one that comes first while counting.
Solution :
To arrange the given numbers in order from smallest to greatest, find the smallest number among all the given numbers.
21,27,23
21 is the smallest number.