brazil-enem 2017 Q157

brazil-enem · Other · enem__day2 Not Maths
A person received a bracelet made of spherical pearls, in which one of the pearls was missing. She took the jewelry to a jeweler who verified that the diameter measurement of these pearls was 4 millimeters. In his inventory, pearls of the same type and format, available for replacement, had diameters equal to: $4.025 \mathrm{~mm}$; $4.100 \mathrm{~mm}$; $3.970 \mathrm{~mm}$; $4.080 \mathrm{~mm}$ and $3.099 \mathrm{~mm}$.
The jeweler then placed on the bracelet the pearl whose diameter was closest to the diameter of the original pearls.
The pearl placed on the bracelet by the jeweler has a diameter, in millimeters, equal to
(A) 3.099.
(B) 3.970.
(C) 4.025.
(D) 4.080.
(E) 4.100.
A person received a bracelet made of spherical pearls, in which one of the pearls was missing. She took the jewelry to a jeweler who verified that the diameter measurement of these pearls was 4 millimeters. In his inventory, pearls of the same type and format, available for replacement, had diameters equal to: $4.025 \mathrm{~mm}$; $4.100 \mathrm{~mm}$; $3.970 \mathrm{~mm}$; $4.080 \mathrm{~mm}$ and $3.099 \mathrm{~mm}$.

The jeweler then placed on the bracelet the pearl whose diameter was closest to the diameter of the original pearls.

The pearl placed on the bracelet by the jeweler has a diameter, in millimeters, equal to\\
(A) 3.099.\\
(B) 3.970.\\
(C) 4.025.\\
(D) 4.080.\\
(E) 4.100.