Question

Fill in the blanks 2 cm 8 mm = _ cm​

Answer 1

Answer:

2.8cm

Step-by-step explanation:

10mm=1cm

8mm=8/10cm

0.8cm

2cm+0.8cm=2.8cm

Answer 2

Answer:

2 cm 8 mm will be equal to 2.8 cm

Step-by-step explanation:

Here we have to convert 2 cm 8 mm into cm

So first we will convert 8 mm into cm

1 mm = 0.1 cm

So, 8 mm = 8 × 0.1 cm

= 0.8 cm

Now, we will convert 2 cm 8 mm into cm

2 cm 8 mm = 2 cm + 0.8 cm

= 2.8 cm