CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Three measuring rods are 6 cm, 4 cm and 8 cm long. Find the shortest length that can be measured exactly by each one of these rods.

A
48 cm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
32 cm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
24 cm
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
40 cm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C 24 cm

To find the shortest length that can be measured exactly by using each one of these rods, we need to find the LCM of their lengths.

26,4,823,2,423,1,233,1,11,1,1

LCM =2×2×2×3=24 cm
Therefore, 24 cm is the shortest length that can be measured exactly by each one of these rods.


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Uniform and Non Uniform Motion
Watch in App
Join BYJU'S Learning Program
CrossIcon