Answer:
-1/6
Step-by-step explanation:
1/6-1/3
1/6-1×2/3×2
1/6-2/6
1-2/6
Written vertically:
1/6
- 1/3
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The LCD here is 6, so that -1/3 becomes -2/6, and we have:
- 2/6
-1/6 (answer)
