Neco 2017 Geography Question 32

Practice objective / multiple choice question 32 from the 2017 Neco Geography examination.

Neco 2017 Geography Objective / Multiple Choice Medium Difficulty
Question 32 NECO • 2017 • GEOGRAPHY • objective

A soil sample is a mixture of sand, silt and clay. The percentage of sand is twice that of silt, and the percentage of clay is 5 percentage points less than that of sand. If the total adds up to 100\%, determine the percentage of each component.

Answer Options

A. Sand 38\%, Silt 19\%, Clay 43\%
Correct Answer B. Sand 42\%, Silt 21\%, Clay 37\%
C. Sand 45\%, Silt 22\%, Clay 33\%
D. Sand 40\%, Silt 20\%, Clay 40\%
Correct Answer
B
Correct Option:
Sand 42\%, Silt 21\%, Clay 37\%

About This Question

This is Neco 2017 Geography Question 32. It is one of the objective questions from the 2017 Neco Geography examination.

Difficulty level: Medium .

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