Question

how many numbers between 100 and 1000 have 4 in the units place​

Answer 1

Step-by-step explanation:

Answer:Choose the hundreds digit 9 ways, 1,2,3,4,5,6,7,8,9

Choose the tens digit 10 ways, 0,1,2,3,4,5,6,7,8,9

Choose the units digit 1 way, 5.

Answer 9*10*1 = 90 ways

Answer 2

Step-by-step explanation:

Choose the hundreds digit 9 ways, 1,2,3,4,5,6,7,8,9

choose the tens digit 10 ways,

0,1,2,3,4,5,6,7,8,9

Choose the units digit 1 way, 5.

Answer 9*10*1 = 90 ways

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