Question 1
Simplify the arithmetic fraction addition: 3/8 + 5/16.
Correct Answer:
11/16
Question 2
Convert an aircraft structural rivet length of 45.0 inches into millimeters (1 inch = 25.4 mm).
Correct Answer:
1143.0 mm
Question 3
An aircraft fuel tank contains 150 US gallons of Jet A-1 fuel. How many liters is this equivalent to? (1 US gallon = 3.78541 liters).
Correct Answer:
567.81 liters
Question 4
A hydraulic fluid mixture requires a ratio of mineral oil to chemical additive of 7 : 3. If 21.0 liters of mineral oil are used, how many liters of additive must be added?
Correct Answer:
9.0 liters
Question 5
An aircraft main fuel tank has a maximum capacity of 4,500 liters. If the tank is filled to 84% of its total capacity, how many liters of fuel are in the tank?
Correct Answer:
3,780 liters
Question 1
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Prepare with the CAAS SAR-66 Module 1 Mathematics Practice Questions - CAAS SAR-66 Category B1 B2 Licence Exam - Module 1 Mathematics (Singapore) Exam practice quiz. This question bank includes 100 questions covering aircraft, fuel, liters, convert, and expression. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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CAAS SAR-66 Module 1 Mathematics Practice Questions - CAAS SAR-66 Category B1 B2 Licence Exam - Module 1 Mathematics (Singapore) Exam

This practice set contains 100 questions from the matching question bank and focuses on aircraft, fuel, liters, convert, and expression. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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