A device can write 100 digits in 1 minutes.it starts writing natural numbers. the device is stopped after running it for half an hour. it is found that the last number it was writing is incomplete?
a)3000
b)3001
c)1026
d1027
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Answer:
3000
Step-by-step explanation:
because it writes 100 digits in 1 mins and it is natural number so if stopped at 30 mins so 100×30=3000 +1 because natural numbers but at last moment the last 1 number is incomplete so 3001-1=3000
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