3.214 mm × 1.5 mm=
4.8
4.82
4.821
5

For this case we must find the value of the following expression:

Multiplying both quantities we have:

Finally, the result of the expression is:

Option C

Third Option

Step-by-step explanation:

We have the following multiplication of decimal numbers

3.214 mm × 1.5 mm

First multiply

3.214

  × 5

-------------

16.07

Now divide the result by 10

Now multiply

3.214

×  1

-------------

 3.214

Finally make the following sum

1.607

3.214

-------------

4.821

Finally the answer is the third option

3.214 mm × 1.5 mm= 4.821

c is the final answer! : )

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105