Mathematical Concepts and Operations

The video tutorial by Cikgu Riva covers a set of mathematics questions for Grade 5 students, focusing on preparation for the end-of-year exams. It includes topics such as digit value identification, rounding numbers, number arrangement, multiplication techniques, percentage calculations, time and measurement problems, volume and mass conversion, and area calculation of combined shapes. The tutorial provides step-by-step explanations and examples to help students understand and solve each type of problem effectively.

What is the value of the digit '1' in the number 300,2159?

• 1

• 10

• 100

• 1000

If a number is rounded to the nearest thousand and becomes 45,000, which of the following could be the original number?

• 45,100

• 44,500

• 44,999

• 45,500

Convert the number 265,774 to standard form.

• 2.65774 x 10^4

• 2.65774 x 10^5

• 2.65774 x 10^6

• 2.65774 x 10^3

What is the result of multiplying 2114 by 5?

• 10,570

• 10,370

• 10,670

• 10,470

How do you express 5% as a fraction?

• 1/20

• 1/25

• 1/15

• 1/30

What is the result of multiplying 6.5 by 5?

• 32.5

• 30.5

• 31.5

• 33.5

Convert 2.65 meters to centimeters.

• 2650 cm

• 26.5 cm

• 265 cm

• 26 cm

If you add 1.75 days to 14 days, what is the total?

• 15.75 days

• 16.75 days

• 15.5 days

• 16.5 days

Divide 6134 grams by 2. What is the result?

• 3077 grams

• 3057 grams

• 3087 grams

• 3067 grams

What is the area of a rectangle with a length of 8 cm and a width of 5 cm?

• 50 cm²

• 35 cm²

• 45 cm²

• 40 cm²