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2021 AMC Fall 10B Problem 7

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2021 AMC Fall 10B Problem 7AMC 10 Step by Step

Name: Date: September 13, 2026

Fractions & Decimals · difficulty 3 of 5 · about 5 min · position P1-10

Call a fraction $\frac{a}{b}$ , not necessarily in the simplest form, special if $a$ and $b$ are positive integers whose sum is $15$ . How many distinct integers can be written as the sum of two, not necessarily different, special fractions?

A)
$9$
B)
$10$
C)
$11$
D)
$12$
E)
$13$

2021 AMC Fall 10B Problem 7

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