Shanta scored 10 marks less than Kamla, in an examination Shradha scored five marks more than Kamla in total, they scored 442 marks what was the score of shanta.
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Answer:
139 is the answer
Step-by-step explanation:
Let kamals marks be x
x+x-10+x+5=442
3x-5 = 442
3x = 442+5
3x = 447
x = 149
Shanta's marks = 149-10
= 139
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