msajireh msajireh
  • 23-10-2014
  • Mathematics
Answered

to find the product 3/7x4/9 ,Cameron simplified 3/7 to 1/7 and then multiplied the fractions 1/7 and 4/9 to find the product 4/63. What is Cameron's error?"



Answer :

anniedavies96
anniedavies96 anniedavies96
  • 24-10-2014
he should not have simplified 3/7 to 1/7 as they do not equal - he now has 2 less sevenths than before.
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