
Operation on Rational Numbers ( Summative Test)
Quiz by Maribel Marzan
Grade 7
Mathematics
Philippines Curriculum: Grades K-10 (MELC)
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20 questions
Show answers
- Q1
Choose the letter of the correct answer.
Which should be multiplied if you are finding the product of two rational numbers?
Multiply by the reciprocal.
Multiply the numerator and add the denominator.
Multiply the numerator and multiply denominator.
None of the above.
30sM7NS-If-1 - Q2
Which operation of rational numbers should be used to find sum?
subtraction
multiplication
division
addition
30sM7NS-If-1 - Q330sM7NS-If-1
- Q430sM7NS-If-1
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- Q630sM7NS-If-1
- Q7
What will be the reciprocal of z ?
z
30sM7NS-If-1 - Q830sM7NS-If-1
- Q930sM7NS-If-1
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- Q1330sM7NS-If-1
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- Q1530sM7NS-If-1