Integrative Mathematics (Intro For Grade 6)
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Which is a whole number?
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270.19
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27 019
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27/19
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27x
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Integrative Mathematics (Intro for Grade 6) explores basic number theory concepts, focusing on whole numbers, number forms, place values, and standard forms. This quiz enhances understanding of numerical expressions and their practical applications, tailored for Grade 6 students.
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- 2.
The following are whole numbers except? Check all that apply.
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83
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7 201 888.16
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1/2
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993 050
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120
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1.2
Correct Answer(s)
A. 7 201 888.16
A. 1/2
A. 1.2Explanation
Whole numbers are integers that are not fractions or decimals. They include positive numbers, negative numbers, and zero. In the given options, 7 201 888.16, 1/2, and 1.2 are not whole numbers because they are either decimals or fractions. Therefore, the correct answer is 7 201 888.16, 1/2, and 1.2.Rate this question:
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- 3.
The place value of 5 in 732 250 013 is "ten thousand".
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True
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False
Correct Answer
A. TrueExplanation
The place value of a digit in a number determines the position of that digit in relation to the decimal point. In the number 732,250,013, the digit 5 is in the "ten thousand" place, which means it represents a value of 50,000. Therefore, the statement is true.Rate this question:
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- 4.
Other forms of expressing a number is expanded and forms.
Correct Answer
exponentialExplanation
The word "exponential" is used to describe a form of expressing a number where it is raised to a power or exponent. In this context, it suggests that there are other ways to express a number that involve exponents or powers.Rate this question:
- 5.
The standard form of twenty billion, three thousand, eight is
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20 000 003 008
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20 000 030 008
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20 000 003 080
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20 000 030 080
Correct Answer
A. 20 000 003 008Explanation
The standard form of twenty billion, three thousand, eight is 20 000 003 008. This is because each place value is represented by a specific number. In this case, the number twenty billion is represented by the digits 20 followed by nine zeros. The number three thousand is represented by the digits 003, and the number eight is represented by the digit 008. Therefore, when these numbers are combined, the standard form is 20 000 003 008.Rate this question:
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- 6.
What is the value of 7 in 356 770 707 333?
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10 000 000
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700 000 000
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100 000 000
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70 000 000
Correct Answer
A. 70 000 000Explanation
The value of 7 in the number 356 770 707 333 is 70 000 000. This is because the 7 is in the hundred millionth place, which represents a value of 70 million.Rate this question:
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- 7.
The exponential form of 28 933 is (2 x 104) + (8 x 103) + (9 x 102) + (3 x 101) + (3 x 100).
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True
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False
Correct Answer
A. TrueExplanation
The given statement is true. The exponential form of 28,933 can be expressed as (2 x 10^4) + (8 x 10^3) + (9 x 10^2) + (3 x 10^1) + (3 x 10^0). This is because each digit in the number is multiplied by the corresponding power of 10, starting from the leftmost digit.Rate this question:
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- 8.
20 000 + 80 000 + 900 + 30 + 3 is the expanded form of 28 933.
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True
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False
Correct Answer
A. FalseExplanation
The statement is false because the expanded form of 28,933 is actually 20,000 + 8,000 + 900 + 30 + 3, not 20,000 + 80,000 + 900 + 30 + 3. The digit in the ten-thousands place is 2, not 8, so the correct expanded form should reflect that.Rate this question:
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- 9.
Given the number 456 642 123, the digit in the "ten millions place" is
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4
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2
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5
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6
Correct Answer
A. 5Explanation
The given number is 456,642,123. The "ten millions place" refers to the digit in the position that represents ten million. In this case, the digit in the ten millions place is 5.Rate this question:
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- 10.
The value of the digit 4 in 1 200 304 is 40.
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True
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False
Correct Answer
A. FalseExplanation
The value of the digit 4 in the number 1 200 304 is not 40. The value of a digit in a number is determined by its position. In this case, the digit 4 is in the thousands place, so its value is 4,000, not 40. Therefore, the statement is false.Rate this question:
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Current Version
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Mar 20, 2024Quiz Edited by
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Jun 11, 2011Quiz Created by
Gelochavez