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

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

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

Tags

CCSS.8.EE.A.3

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

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CCSS.4.NBT.B.5

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

Tags

CCSS.6.NS.B.3

What is the result of multiplying 6.5 by 5?

• 32.5

• 30.5

• 31.5

• 33.5

Tags

CCSS.2.MD.A.2

Convert 2.65 meters to centimeters.

• 2650 cm

• 26.5 cm

• 265 cm

• 26 cm

Tags

CCSS.5.NBT.B.7

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

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CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Divide 6134 grams by 2. What is the result?

• 3077 grams

• 3057 grams

• 3087 grams

• 3067 grams

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

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

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3