Question

2. Convert into metres (in decimals):
(a) 4 dm
(b) 5 cm​

Answer 1

Answer:

a. 0.4m

b. 0.05m

Step-by-step explanation:

☯ To convert decimeter to meter, we must divide the value by ten.

4dm = 4/10 = 0.4m

☯ To convert centimeter to meter, we must divide the value by hundred.

5cm = 5/100 = 0.05m

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Answer 2

a. 4 dm= 0.4m

b. 5 cm= 0.05m