express in cm in decimal form 30 mm
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Answered by
1
Answer:
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Step-by-step explanation:
30 mm = 30 × 1 mm
= 30 × 1/10 cm
= 30/10 cm
= 3.0 cm.
Hence proved...
thankyou
Answered by
1
we know that
1cm=10mm
so,1mm=0.1 cm
=30mm=3.0 cm
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