Math, asked by shubhamdahiya94, 4 months ago

Please answer the question​

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Answered by Anonymous
1

Answer:

a) 99-10+1=90

b) 999-100+1=900

c) 9999-1000+1=9000

d) 99999-10000+1=90000

Answered by kamalkour6902
1

Answer:

are there? There are 90 two-digit numbers in all

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