Question

Convert the

following using decimal . 21 m 45 cm ( into meters )​

Answer 1

Answer:

1 m = 100 cm

21 m = 21 × 100 = 2100 cm

2100 cm + 45 cm = 2145 cm

Therefore, the answer is 2145 cm.

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Answer 2

Answer:

the answer is 21.45 meters