Find three repeater machines that will do the same work as a (×64) machine. Draw them, or describe them using exponents.
Solution:
Given, 3 repeater machines do the same work as (×64) machine.
We have to draw them or describe them using exponents.
A repeater machine is a hypothetical machine which automatically enlarges items several times.
Possible factors of 64 are 2, 4, 8.
We know, 2⁶ = 64
4³ = 64
8² = 64
Three repeater machines that will do the same work as (×64) machine are (×2⁶), (×4³) and (×8²).
The figure of the repeater machines are
✦ Try This: Find three repeater machines that will do the same work as a (× 48) machine. Draw them, or describe them using exponents.
☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 12
NCERT Exemplar Class 8 Maths Chapter 8 Problem 151
Find three repeater machines that will do the same work as a (×64) machine. Draw them, or describe them using exponents.
Summary:
Three repeater machines that will do the same work as a (×64) machine are (×2⁶), (×4³) and (×8²). The pictorial representation of the machines is mentioned above.
☛ Related Questions: