7th Class Mathematics Integers Question Bank Number System

  • question_answer
    DIRECTIONS: Passage ? 2 Read the passage(s) given below and answer the questions that follow A group of 20 people went to Restaurant. 9 of the ordered a meal of Rs. 42.20 each and 7 of them ordered a meal of Rs. 47.60 each and rest ordered a meal of Rs. 50 each. Total money spent by 20 people is

    A) Rs. 915                       

    B) Rs. 895

    C) Rs. 913          

    D) Rs. 900

    Correct Answer: C

    Solution :

     \[42.20\times 9+47.60\times 7+50\times 4\] \[=379.80+333.20+200\] \[=Rs.\,913\]  


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