Neco Model Questions Vol1 2021 Geography Question 42
Practice objective / multiple choice question 42 from the 2021 Neco Model Questions Vol1 Geography examination.
The rainfall (in mm) for the first six months of a year is: Jan 120, Feb 130, Mar 110, Apr 140, May 150, Jun 160. (a) Find the average rainfall for these six months. (b) The rainfall in July is 1.5 times this average. August receives 20 mm more than July. September receives 30 mm less than August. October receives an additional 10 % of September's rainfall. November records 180 mm and December records 170 mm. Calculate the total annual rainfall for the year.
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About This Question
This is Neco Model Questions Vol1 2021 Geography Question 42. It is one of the objective questions from the 2021 Neco Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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