Mathematics
Medium
Question
If 15% of 30% of 50% of a number is 90, then what is the number?
A
4000
✓ Official correct answer
B
3050
C
4400
D
4500
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
4000
No member explanations yet for this option.
B
3050
No member explanations yet for this option.
C
4400
No member explanations yet for this option.
D
4500
No member explanations yet for this option.