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Homework Help Forum: maths 4th grade

Posted by montana on Friday, June 26, 2009 at 2:19pm.

In end of term tests Zanna got the following marks
mathematics 54/75
history 27/40
geography 39/50
english 48/60
french 25/40
art 15/20

what was her best subject
her 2nd best
her 3rd
her 4th
her 5th
her 6th

please show workings

  • maths 4th grade - Ms. Sue, Friday, June 26, 2009 at 2:24pm

    You need to find the percentages for each of these classes.

    For instance -- mathematics -- 54 / 75 = 0.72 = 72%

    Figure the others the same way and then compare the percentages.

  • maths 4th grade - Reiny, Friday, June 26, 2009 at 2:26pm

    easiest way :
    divide each fraction and compare their decimal representation

    or (harder way)

    if you have learned how to find a common denominator, change each fraction so they have a common denominator. Then you can easily compare them.

  • maths 4th grade - josh, Friday, July 24, 2009 at 6:10pm

    hello i need help with time table i really need help can you help because i really need help and i aslo need help with reading

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