How many 3 digit numbers are there which have 6 in ones place
Answers
Answered by
2
Answer:
Mark as brainliest answer.
Step-by-step explanation:
→ If exactly one digit is a 6, there are 1⋅9⋅9+8⋅1⋅9+8⋅9⋅1=225 possibilities. If exactly two digits are a 6, there are 9+9+8=26 possibilities. If exactly three digits are 6, there is only one possibility. Thus there are 252 possibilities in total.
Answered by
0
Answer:
90 is the answer
Step-by-step explanation:
if we count the answer will be ninety(90)we should not count 1006
Similar questions