Question

the length breadth and height of a room are 825 CM 6 75 cm and 450 CM respectively find the longest tape which can measure the three dimension of the room exactly​

Answer 1

Answer:

Take HCF of length, breadth and height. The HCF and is the right answer

Step-by-step explanation:

825=3×5×5×11

675=3×3×3×5×5

450=2×3×3×5×5

HCF=3×5=15

So, answer is 15