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Maths

Write down the next two terms in each sequence:

a) 2,1,1/2,1/4,_,_

b) 100,10,1,0.1,_,_

c) 2,8,32,128,_,_
Reply 1
a) 1/8, 1/6
b) 0.01,0.001
c)you'll need a calculator for that
I think there right I'm pretty sure
Reply 2
C would be 512, 2,048
Reply 3
You didn't notice a pattern?
a) is just repeated division by 2, b) is repeated division by 10 and c) is repeated multiplication by 4

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