Question 148(ii)

Two machines can be hooked together. When something is sent through this hook up, the output from the first machine becomes the input for the second.
Which stretching machine does the same work as two $(\times 2)$ kmachines hooked together?

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Solution

If two machines $(\times 2)$ and $(\times 2)$ are hooked together to produce $(\times 4)$ , then a $(\times 4)$ single maching produce the same work.

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Question 148(ii)

Two machines can be hooked together. When something is sent through this hook up, the output from the first machine becomes the input for the second.
Which stretching machine does the same work as two $(\times 2)$ kmachines hooked together?

Question 148(i)

Two machines can be hooked together. When something is sent through this hook up, the output from the first machine becomes the input for the second.
Which two machines hooked together do the same work a $(\times 10^{2})$ machine does? Is there more than one arrangement of two machines that will work?

Question 164(i)

If possible, find a hook-up of prime base number machine that will do the same work as the given stretching machine. Do not use
$(\times 1)$ machines.

Question 164(iii)

If possible, find a hook-up of prime base number machine that will do the same work as the given stretching machine. Do not use
$(\times 1)$ machines.

Question 164(ii)

If possible, find a hook-up of prime base number machine that will do the same work as the given stretching machine. Do not use
$(\times 1)$ machines.

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Question 148(ii) Two machines can be hooked together. When something is sent through this hook up, the output from the first machine becomes the input for the second. Which stretching machine does the same work as two (×2) kmachines hooked together?

If two machines (×2) and (×2) are hooked together to produce (×4), then a (×4) single maching produce the same work.

Question 148(ii)

Two machines can be hooked together. When something is sent through this hook up, the output from the first machine becomes the input for the second.
Which stretching machine does the same work as two $(\times 2)$ kmachines hooked together?

If two machines $(\times 2)$ and $(\times 2)$ are hooked together to produce $(\times 4)$ , then a $(\times 4)$ single maching produce the same work.