Math, asked by jamilcastrot, 1 month ago

please help and the blue dot thatś like if is answer is not

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Answered by Anonymous
4

Answer:

no. of students of C grade = 45/100×200 = 90

no. of students of D grade = 15/100×200 = 30

total no. of students of C and D grade = 90 + 30 = 120

Step-by-step explanation:

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