Question

Rahul is measuring the thickness of an encyclopedia on his bookshelf. The thickness is 54 mm.
a)Can you find the thickness of the encyclopedia in cm?
b)What is the thickness of 100 such books on the bookshelf? (in cm)
Opitions:
a.5.4cm,540cm
b.54cm,5400cm
c.0.54 cm,54cm
d.540cm,54000cm

Answer 1

Answer:

c.0.54 cm,54cm answer is correct I may be helpful

Answer 2

54mm ÷ 10 = 5.4cm

5.4 × 100 = 540cm

Thus, a option is correct