import math

MOD = 998244353


def solve():
    X, A, B = map(int, input().split())
    A, B = sorted([A, B])
    if A == B:
        if X % A == 0:
            print(1)
        else:
            print(2)
        return

    if A == 1:
        if X % B == 0:
            print(1)
        else:
            print(2)
        return

    ans = 0

    if X % A > 0:
        ans += 1

    X = (X + A - 1) // A * A

    gcd = math.gcd(A, B)
    lcm = A * B // gcd

    cnt_lcm = (X + lcm - 1) // lcm * lcm
    cnt_A = (X + A - 1) // A * A

    ans += (cnt_lcm - X + B) // B * 2

    print(ans)


T = int(input())

for _ in range(T):
    solve()