One answer is 4/10. To find out other answers, multiple the numerator and denominator (the top and bottom number in the fraction) by the same number. For example, if I multiply 2 by 3 and 5 by 3, I get 6/15 which is also equivalent to 2/5.
This best illustrates the use a defense mechanism known as rationalization.
charles darwin. Just took test
C, A, A, C, hope this helps
