Math, asked by rajn60365, 4 months ago

The length of a object is 2.78m.
Express it into cm and mm.



Answers

Answered by RumiKumari
1

Answer:

1m = 100cm

2.78m = 278 cm

1cm = 10mm

278cm = 2780mm

Answered by Uwais99
3

Answer:

2.78m = 2780mm

2.78m = 278cm

Step-by-step explanation:

1. Meter to Centimeter

answer) 1m = 100cm

∴             2.78m x 100 = 278cm

2. Meter to Millimeter

answer) 1m = 1000mm

∴             2.78m x 1000 = 2780mm

Thus, 2.78m = 278cm

          2.78m = 2780mm

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