- A12
- B30
- C11
- D40
Step-by-Step Solution
Upper level: 1 dot = 1 twenty = 20. Lower level: 2 bars = 10. Total = 20 + 10 = 30.
Answer: B) 30
The Mayans wrote larger numbers in levels: the lower level counts ones and the upper level counts twenties. What number is shown?
Class 8Number Bases and Old Numeral SystemsNumber System
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