7. How many 2-digit numbers can you construct using the digits 0,1,2,3,4,5,6,7,8 and 9 i
the repetition of the digit is not allowed? Write down the greatest and the smallest numbers.
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11
Answer:
the no ( 10,20,30,40,50,60,70,80,90,12,13,14,15,16,17,18,19,) etc
Step-by-step explanation:
smallest no is 10 & gretest no is 98
Answered by
0
Answer:
the no. is (10,20,30,40,50,60,70,80,90) the greatest no. is 98 and the smallest no. is 10
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