Question

1. Which is a better unit to measure the following? Use km, m or cm. First one is
done for you.
cm
(a) Length of a cellphone
(b) Breadth of the playground
(c) Height of a volleyball pole
(d) Distance between Delhi and Chennai
(e) speed of a car
(f) length of an aeroplane
(g) height of a building
(h) length of a line segment
(I) length of a crayon
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Answer 1

Answer:

l,h = cm,d,e,b = km and a,b,c,f,g = m