Common Core: 4th Grade Math : Number & Operations: €”Fractions

Study concepts, example questions & explanations for Common Core: 4th Grade Math

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Example Questions

Example Question #2 : Express A Fraction With Denominator 10 As An Equivalent Fraction With Denominator 100: Ccss.Math.Content.4.Nf.C.5

 

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number. 

, so we need to multiply the numerator by .

Example Question #3 : Express A Fraction With Denominator 10 As An Equivalent Fraction With Denominator 100: Ccss.Math.Content.4.Nf.C.5

 

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number. 

, so we need to multiply the numerator by .

Example Question #6 : Understand Decimal Notation For Fractions, And Compare Decimal Fractions

 

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number. 

, so we need to multiply the numerator by .

Example Question #2 : Understand Decimal Notation For Fractions, And Compare Decimal Fractions

 

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number. 

, so we need to multiply the numerator by .

Example Question #5 : Express A Fraction With Denominator 10 As An Equivalent Fraction With Denominator 100: Ccss.Math.Content.4.Nf.C.5

 

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number. 

, so we need to multiply the numerator by .

Example Question #9 : Understand Decimal Notation For Fractions, And Compare Decimal Fractions

 

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number. 

, so we need to multiply the numerator by .

Example Question #1091 : Numbers And Operations

 

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number. 

, so we need to multiply the numerator by .

Example Question #1092 : Numbers And Operations

 

Possible Answers:

Correct answer:

Explanation:

To find equivalent fractions, we must always multiply the denominator and the numerator by the same number. 

, so we need to multiply the numerator by .

Example Question #11 : Express A Fraction With Denominator 10 As An Equivalent Fraction With Denominator 100: Ccss.Math.Content.4.Nf.C.5

Possible Answers:

Correct answer:

Explanation:

When we add fractions, we must have common denominators. Whenever we have a number over  or  we can add (s) to the numerator and denominator to make common denominators.

Example Question #12 : Express A Fraction With Denominator 10 As An Equivalent Fraction With Denominator 100: Ccss.Math.Content.4.Nf.C.5

 

Possible Answers:

Correct answer:

Explanation:

When we add fractions, we must have common denominators. Whenever we have a number over  or  we can add (s) to the numerator and denominator to make common denominators.

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