in a class test lisa scored 20 marks more than martha were 40% of the difference of their marks how many marks did lisa score in d examination
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Answer:
Lisa secured 28 marks
Explanation:
The marks obtained by Martha were 40% of the difference of their marks, which is 20 . if we take 40% of 20 marks it would be 8.
0.4*20=8
we will simply add 20 and 8 together to get the marks of Lisa, which is equal to 28.
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