Chapter
1-1.
Round off the following numbers to three significant figures: (a) 58 342 m. (b) 68.534 s, (c) 2553 N. and (d) 7555 kg.
SOLUTION
a) 58.3 km
b) 68.55
c) 2.55 kN
d) 7.56 Mg
Ans.

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Chapter
1-1.
Round off the following numbers to three significant figures: (a) 58 342 m. (b) 68.534 s, (c) 2553 N. and (d) 7555 kg.
SOLUTION
a) 58.3 km
b) 68.55
c) 2.55 kN
d) 7.56 Mg
Ans.
