RATIONAL NUMBERS
RATIONAL NUMBERS

297894 \(-2\frac{3}{7}+4=?\)

1 \(\frac{-11}{7}\)
2 \(\frac{11}{7}\)
3 \(\frac{-45}{7}\)
4 \(\frac{45}{7}\)
RATIONAL NUMBERS

297834 For any two rational numbers x and y which of the following is/ are correct, if x is positive and y is negative?
(1) x < y (2) x = y (3) x > y

1 Both 1 and 2
2 Both 2 and 3
3 Only 3
4 1, 2 and 3
RATIONAL NUMBERS

297897 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): The standard from of \(\frac{36}{-24}\) is \(\frac{-2}{3}\).
Reason (R): A rational number is said to be in the standard form if its denominator is a positive integer and the numerator and denominator have no common factor other than 1.

1 Both A and R are true but R is not the correct explanation of A.
2 A is true but R is false.
3 A is false but R is true.
4 A is false but R is true.
RATIONAL NUMBERS

297899 If \(\frac{27}{-45}\) is expressed as a rational number with denominator 5, then the numerator is:

1 3
2 -3
3 6
4 -6
RATIONAL NUMBERS

297894 \(-2\frac{3}{7}+4=?\)

1 \(\frac{-11}{7}\)
2 \(\frac{11}{7}\)
3 \(\frac{-45}{7}\)
4 \(\frac{45}{7}\)
RATIONAL NUMBERS

297834 For any two rational numbers x and y which of the following is/ are correct, if x is positive and y is negative?
(1) x < y (2) x = y (3) x > y

1 Both 1 and 2
2 Both 2 and 3
3 Only 3
4 1, 2 and 3
RATIONAL NUMBERS

297897 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): The standard from of \(\frac{36}{-24}\) is \(\frac{-2}{3}\).
Reason (R): A rational number is said to be in the standard form if its denominator is a positive integer and the numerator and denominator have no common factor other than 1.

1 Both A and R are true but R is not the correct explanation of A.
2 A is true but R is false.
3 A is false but R is true.
4 A is false but R is true.
RATIONAL NUMBERS

297899 If \(\frac{27}{-45}\) is expressed as a rational number with denominator 5, then the numerator is:

1 3
2 -3
3 6
4 -6
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RATIONAL NUMBERS

297894 \(-2\frac{3}{7}+4=?\)

1 \(\frac{-11}{7}\)
2 \(\frac{11}{7}\)
3 \(\frac{-45}{7}\)
4 \(\frac{45}{7}\)
RATIONAL NUMBERS

297834 For any two rational numbers x and y which of the following is/ are correct, if x is positive and y is negative?
(1) x < y (2) x = y (3) x > y

1 Both 1 and 2
2 Both 2 and 3
3 Only 3
4 1, 2 and 3
RATIONAL NUMBERS

297897 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): The standard from of \(\frac{36}{-24}\) is \(\frac{-2}{3}\).
Reason (R): A rational number is said to be in the standard form if its denominator is a positive integer and the numerator and denominator have no common factor other than 1.

1 Both A and R are true but R is not the correct explanation of A.
2 A is true but R is false.
3 A is false but R is true.
4 A is false but R is true.
RATIONAL NUMBERS

297899 If \(\frac{27}{-45}\) is expressed as a rational number with denominator 5, then the numerator is:

1 3
2 -3
3 6
4 -6
RATIONAL NUMBERS

297894 \(-2\frac{3}{7}+4=?\)

1 \(\frac{-11}{7}\)
2 \(\frac{11}{7}\)
3 \(\frac{-45}{7}\)
4 \(\frac{45}{7}\)
RATIONAL NUMBERS

297834 For any two rational numbers x and y which of the following is/ are correct, if x is positive and y is negative?
(1) x < y (2) x = y (3) x > y

1 Both 1 and 2
2 Both 2 and 3
3 Only 3
4 1, 2 and 3
RATIONAL NUMBERS

297897 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following:
Assertion (A): The standard from of \(\frac{36}{-24}\) is \(\frac{-2}{3}\).
Reason (R): A rational number is said to be in the standard form if its denominator is a positive integer and the numerator and denominator have no common factor other than 1.

1 Both A and R are true but R is not the correct explanation of A.
2 A is true but R is false.
3 A is false but R is true.
4 A is false but R is true.
RATIONAL NUMBERS

297899 If \(\frac{27}{-45}\) is expressed as a rational number with denominator 5, then the numerator is:

1 3
2 -3
3 6
4 -6