Mathematics
Medium
Question
20% of 40 + ? % of 80 = 120
A
140
✓ Official correct answer
B
120
C
160
D
180
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
140
No member explanations yet for this option.
B
120
No member explanations yet for this option.
C
160
No member explanations yet for this option.
D
180
No member explanations yet for this option.