675 multiplied by 42 is 28,350.
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Doing it by hand is:
675
x42
------
1350
+2700_
-------------
28 350 (total)
Explanation of multiplication by hand, in the above example:
You multiply the 675 by 2 (in 42) = 1350
Move over one place so that the second line would have a blank spot under the "0" in 1350.
Next multiply 675 by 4 (in 42) = 2700
Next you add the two totals, remembering that the 2nd line is moved over one space. So bring down the last zero to the total line. Then, add the next column, 5 plus 0=5 ; 3 plus 0=3; 7 plus 1=8; and bring down the 2. So the answer is 28350 (28,350).
42
16.0714
675 x 45 = 30375
675 x 7896 = 5329800
675 ÷ 3 = 225
5x135
2025
They can only go once as they are both the same value.
135 times
the prime factorization of 675 in exponential form is 3 to the 3rd power times 5 to the 2nd
15
50-675 usd