办理教留服学位学历认证Q/微29304199 英国朴茨茅斯UoP毕业证文凭学位证书offer操办留信认证成绩单

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Explanation:

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the fraction 18/22 is equivalent to 9/11.

in decimal form if needed

this is a proper fraction once the absolute value of the top number or numerator (18) is smaller than the absolute value of the bottom number or denomintor (22).

the fraction 18/22 is equal to 18÷22 and can also be expressed in decimal form as 0.818182.

the answer d vegetative