Math, asked by sahusoumya104, 6 months ago

how many natural numbers are there between 2000 and 7000 that can be formed using the digits1,2,5,6,8,9​

Answers

Answered by satishgoyal409
1

1296

Step-by-step explanation:

All natural numbers between 2000 and 7000 are 4 digit numbers.

So, number of digits = 4

No. of available digits = 6

We have to choose 4 from 6.

So. no of natural numbers = 6×6×6×6

= 1296

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