Grade 8 - Summative

Fatima obtained the following scores in four Islamic quizzes: 85,90,80 and 95. What is the average (mean) of her scores?

• 87.5

• 90

• 80

• 85

The recorded daily attendance at a masjid during Ramadan was 100, 110, 90, 120, and 80. What is the mean attendance?

• 100

• 95

• 110

• 105

The mean of five numbers is 12. Four of the numbers are 10, 15, 8, and 14. Find the missing number.

• 11

• 12

• 13

• 14

Given the numbers 3, 5, 8, 10, and x, the median is 8. What value must x be?

• 8

• 9

• 10

• 11

Ahmad kept track of the number of Qur’an pages he read each day for a week: 10, 12, 8, 15, 10, 12, 14. What is the mode of the data?

• 8

• 10

• 12

• 14

During Ramadan, Fatima donated ₱100, ₱150, ₱200, ₱100, and ₱150 on different days. What is the average donation?

• P140

• P150

• P160

• P170

A group of students memorized surahs with the following number of ayahs: 7, 3, 5, 3, 9, 7, 3. What is the mode?

• 3

• 5

• 7

• 9

Which expression is not considered a polynomial?

• 3x² + 2x − 5

• 4y³ − 2/y + 1

• 7a⁴ − 6a² + 2

• 5m − 8

Determine the degree of the polynomial 6x³ + 4x² − x + 7.

• 1

• 2

• 3

• 4

A term that contains no variable, such as 12, is called a:

• Binomial

• Coefficient

• Constant term

• Monomial