The question is....
Complete the sequence
2.5, 3.50, 4.500, ........., 6.5, ....... 8.500, ..........
DS1 and his friend who are both in the top group for maths put this as their answer...
2.5, 3.50, 4.500, 5.50 , 6.5, 7.50, 8.500, 9.50
They were told the answer is wrong - I personally think that it is right and definitely as right as the answer 'in the book'
Which was 5.5000, 7.50 and 9.5000
DS1 got quite upset in class because he would not accept his answer is wrong. So what does everyone think and what would you do?
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Please
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AIBU?
to think that both answers are equally right
36 replies
lorisparkle · 26/02/2016 19:23
OP posts:
Chicagomd ·
26/02/2016 19:35
This reply has been deleted
Message withdrawn at poster's request.
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