Question

The length of Ritu’s pen-drive is 3 cm 4 mm. In CM what it is
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Answer 1

Step-by-step explanation:

3.4 cm or 304 mm length of ritu pen drive

Answer 2

Given - Length of the pen drive

Find - Length in centimetres

Solution - The length of the pen drive in centimetres is 3.4 centimetres.

As per the known fact, 1 millimetres= 0.1 centimetres.

So, 4 millimetres will be = 0.1*4

4 millimetres = 0.4 centimetres

Now, the total length of the pen drive = 3 + 0.4

Performing addition to find the length of pendrive.

The total length of the pendrive = 3.4 centimetres

Thus, the length of the pen drive in centimetres is 3.4 centimetres.