Mathematics
Grade-7
Easy
Question
The following pairs do not represent pair of integers (a, b) such that a ÷ b = 2.
- ( ̶ 6, ̶ 3 )
- ( ̶ 2, 1)
- ( ̶ 10, ̶ 5 )
- (8, 4)
Hint:
If either the numerator or the denominator has a negative sign, then the rational number would be negative.
The correct answer is: ( ̶ 2, 1)
The correct answer is option b. When you divide -2 by 1 you get -2. That is, 
Hence, the correct answer is option b.
Related Questions to study
Mathematics
One of the following statements is true
One of the following statements is true
MathematicsGrade-7
Mathematics
0 ÷ 10 gives
0 ÷ 10 gives
MathematicsGrade-7
Mathematics
15 divided by ̶ 3 is equal to
15 divided by ̶ 3 is equal to
MathematicsGrade-7
Mathematics
-6 ÷ ( -3) =
-6 ÷ ( -3) =
MathematicsGrade-7
Mathematics
-18 ÷ 2 gives
-18 ÷ 2 gives
MathematicsGrade-7
Mathematics
Susan bought a soccer ball on sale for $25, that is 
of the original price. The decimal that represents the discount she received is________
Susan bought a soccer ball on sale for $25, that is of the original price. The decimal that represents the discount she received is________
MathematicsGrade-7
Mathematics
If 20% of a cake is left on the plate, then the fraction equivalent is __________
If 20% of a cake is left on the plate, then the fraction equivalent is __________
MathematicsGrade-7
Mathematics
Express 
as a decimal.
Express as a decimal.
MathematicsGrade-7
Mathematics
Express as a decimal.
Express as a decimal.
MathematicsGrade-7
Mathematics
Identify the one that is NOT equivalent to 
is__________
Identify the one that is NOT equivalent to is__________
MathematicsGrade-7
Mathematics
From the following identify the positive rational number.
From the following identify the positive rational number.
MathematicsGrade-7
Mathematics
The smallest among 
is ______
The smallest among is ______
MathematicsGrade-7
Mathematics
The fraction equivalent to 25% is_______
The fraction equivalent to 25% is_______
MathematicsGrade-7
Mathematics
Write 0.125 as a fraction.
Write 0.125 as a fraction.
MathematicsGrade-7
Mathematics
A fraction can be made into a decimal by
A fraction can be made into a decimal by
MathematicsGrade-7
