While measuring the length of paper clip, the reading of the scale at one end is 1.0 cm and on the other end is 8.9 cm. What is the length of paper clip?
A
7.6 m
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
7.9 m
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
8.0 m
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
9.9 m
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B
7.9 m
The length of the needle = (8.9 - 1.0) cm = 7.9 cm