Yes what problems you need help with
Answer:
Thus, 5/11 is the simplified fraction for 55/121 by using the GCD or HCF method. Thus, 5/11 is the simplified fraction for 55/121 by using the prime factorization method.
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Your answer is zero because you do 4*4=16*3=48*0=zero your answer
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it's C Alan because the 7s were the times he ride the roller-coaster 7s are close to 8s.