3 public questions tagged with this topic.
The logic is straightforward: after simplifying, Rs.102500 is left. The method is simple: formula → substitution → calculation → answer.
Ref: NCERT Mathematics Class XI and XII
Notice that after simplifying, Rs.25000 is left. The method is simple: formula → substitution → calculation → answer.
Ref: NCERT Mathematics Class XI and XII
The logic is straightforward: using formula we get 40000. Calculation gives this directly, check steps: apply rule, substitute values, simplify to get 40000.
Ref: NCERT Mathematics Class XI and XII
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