Common Core: 4th Grade Math : Find Factor Pairs: CCSS.Math.Content.4.OA.B.4

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

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Example Questions

Example Question #151 : Operations & Algebraic Thinking

Which answer below provides a factor of \(\displaystyle 93?\)

 

Possible Answers:

\(\displaystyle 31\)

\(\displaystyle 6\)

\(\displaystyle 35\)

\(\displaystyle 8\)

\(\displaystyle 33\)

Correct answer:

\(\displaystyle 31\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 93\div31=3\)

or

\(\displaystyle 31\times3=93\)

Example Question #61 : Find Factor Pairs: Ccss.Math.Content.4.Oa.B.4

Which answer below provides a factor of \(\displaystyle 94?\)

Possible Answers:

\(\displaystyle 42\)

\(\displaystyle 40\)

\(\displaystyle 48\)

\(\displaystyle 44\)

\(\displaystyle 47\)

Correct answer:

\(\displaystyle 47\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 94\div47=2\)

or

\(\displaystyle 47\times2=94\)

Example Question #62 : Find Factor Pairs: Ccss.Math.Content.4.Oa.B.4

Which answer below provides a factor of \(\displaystyle 95?\)

Possible Answers:

\(\displaystyle 25\)

\(\displaystyle 15\)

\(\displaystyle 35\)

\(\displaystyle 40\)

\(\displaystyle 19\)

Correct answer:

\(\displaystyle 19\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 95\div19=5\)

or

\(\displaystyle 19\times5=95\)

Example Question #143 : How To Multiply

Which answer below provides a factor of \(\displaystyle 96?\)

Possible Answers:

\(\displaystyle 20\)

\(\displaystyle 22\)

\(\displaystyle 18\)

\(\displaystyle 16\)

\(\displaystyle 19\)

Correct answer:

\(\displaystyle 16\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 96\div16=6\)

or

\(\displaystyle 16\times6=96\)

Example Question #161 : Common Core Math: Grade 4

Which answer below provides a factor of \(\displaystyle 98?\)

 

Possible Answers:

\(\displaystyle 7\)

\(\displaystyle 12\)

\(\displaystyle 9\)

\(\displaystyle 11\)

\(\displaystyle 8\)

Correct answer:

\(\displaystyle 7\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 98\div7=14\)

or

\(\displaystyle 7\times14=98\)

Example Question #161 : Common Core Math: Grade 4

Which answer below provides a factor of \(\displaystyle 99?\)

 

Possible Answers:

\(\displaystyle 44\)

\(\displaystyle 22\)

\(\displaystyle 33\)

\(\displaystyle 55\)

\(\displaystyle 66\)

Correct answer:

\(\displaystyle 33\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 99\div33=3\)

or

\(\displaystyle 33\times3=99\)

Example Question #162 : Common Core Math: Grade 4

Which answer below provides a factor of \(\displaystyle 100?\)

Possible Answers:

\(\displaystyle 60\)

\(\displaystyle 20\)

\(\displaystyle 40\)

\(\displaystyle 70\)

\(\displaystyle 30\)

Correct answer:

\(\displaystyle 20\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 100\div20=5\)

or

\(\displaystyle 20\times5=100\)

Example Question #191 : Isee Lower Level (Grades 5 6) Quantitative Reasoning

Which answer below provides a factor of \(\displaystyle 52?\)

 

Possible Answers:

\(\displaystyle 16\)

\(\displaystyle 17\)

\(\displaystyle 15\)

\(\displaystyle 14\)

\(\displaystyle 13\)

Correct answer:

\(\displaystyle 13\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 52\div13=4\)

or

\(\displaystyle 13\times4=52\)

Example Question #154 : How To Multiply

Which answer below provides a factor of \(\displaystyle 48?\)

Possible Answers:

\(\displaystyle 22\)

\(\displaystyle 20\)

\(\displaystyle 14\)

\(\displaystyle 18\)

\(\displaystyle 12\)

Correct answer:

\(\displaystyle 12\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 48\div12=4\)

or

\(\displaystyle 12\times4=48\)

Example Question #155 : How To Multiply

Which answer below provides a factor of \(\displaystyle 28?\)

 

Possible Answers:

\(\displaystyle 12\)

\(\displaystyle 18\)

\(\displaystyle 26\)

\(\displaystyle 14\)

\(\displaystyle 10\)

Correct answer:

\(\displaystyle 14\)

Explanation:

A factor is a number that can be evenly divided into a given number, or a number when multiplied  by another number equals the given number. 

\(\displaystyle 28\div14=2\)

or

\(\displaystyle 14\times2=28\)

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