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Study the patten : <b>1   x   8&nbsp;+&n...

Study the patten :
1   x   8 + 1=9,
1234 x 8 + 4=9876,
12 x 8 + 2=98,
12345 x 8 + 5=98765,
123 x 8 + 3=987

write the next two steps. Can you say how the pattern works?

Text Solution

Verified by Experts

`1×8+1=9`
`12×8+2=98`
`123×8+3=987`
`1234×8+4=9876`
`12345×8+5=98765`
`123456×8+6=987654`
`1234567×8+7=9876543`
`12345678×8+8=98765432`
...
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