Common Core: 7th Grade Math : Grade 7
Study concepts, example questions & explanations for Common Core: 7th Grade Math
All Common Core: 7th Grade Math Resources
Example Questions
Example Question #611 : Grade 7
Write the inequality: A number squared less than seven is at least eight.
Break up the sentence into parts.
A number squared:
A number squared less than seven:
At least eight:
Combine the terms.
The answer is:
Example Question #1361 : Algebra 1
Write the inequality: Five less than two times a number is no more than four.
Split the sentence into parts.
Two times a number:
Five less than two times a number:
Is no more than four:
Combine the parts.
The answer is:
Example Question #612 : Grade 7
Write the inequality: Four less than three times a number is less than four.
Split the sentence into parts.
Three times a number:
Four less than three times a number:
Is less than four:
Combine the parts.
The answer is:
Example Question #611 : Grade 7
Write the inequality: Three less than a number is less than five.
Separate the sentence into parts.
Three less than a number:
Is less than five:
Combine the terms.
The answer is:
Example Question #614 : Grade 7
Write the inequality: Four less than the quantity of four less than a number is less than four.
We will start this by separating the sentence into parts. Let the number be any variable.
The quantity of four less than a number:
Four less than the quantity of four less than a number:
Is less than four:
Combine the parts.
The correct answer is:
Example Question #615 : Grade 7
Write the inequality: Two more than twice a number cannot be more than six.
Split the problem statement into parts.
Twice a number:
Two more than twice a number:
Cannot be more than six means that the number can be six, but cannot exceed six.
Combine the parts.
The answer is:
Example Question #616 : Grade 7
Write the following inequality: Eight more than the square of a number is less than four.
Split the sentence into parts.
The square of a number:
Eight more than the square of a number:
Is less than four:
Combine the terms.
The answer is:
Example Question #617 : Grade 7
Write the inequality: The quantity of six more than a number must be at least four and less than nine.
Break down the sentence into parts.
The quantity of six more than a number:
At least four:
Less than nine:
The inequalities may be combined into one whole.
The answer is:
Example Question #612 : Grade 7
Write the inequality: Five less than a number is less than six.
Break up the sentence into parts.
Five less than a number:
Is less than six:
Combine the parts to make an inequality.
The answer is:
Example Question #42 : Linear Inequalities
Write the inequality: The square root of twice a number is more than five.
Break up the sentence into parts.
Twice a number:
The square root of twice a number:
Is more than five:
Combine the parts to form the inequality.
The answer is:
All Common Core: 7th Grade Math Resources
