Mathematics
NULL
Medium
Question
421 × 0.9 + 130 × 101 + 10000 = ___________?
A
33500
B
23500
✓ Official correct answer
C
22500
D
24500
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
33500
No member explanations yet for this option.
B
23500
No member explanations yet for this option.
C
22500
No member explanations yet for this option.
D
24500
No member explanations yet for this option.
Explanation
378.9 + 13130 + 10000 = 23508.9 ≈ 23500.