ALGEBAIC EXPRESSIONS
ALGEBAIC EXPRESSIONS

295490 Which of the following is a pair of like terms:

1 -7xy\(^{1}\)z, -7x\(^{1}\)y
2 -10xyz\(^{1}\), 3xyz\(^{1}\)
3 3xyz, 3x\(^{1}\)y\(^{1}\)z\(^{1}\)
4 4xyz\(^{1}\), 4x\(^{1}\)yz
ALGEBAIC EXPRESSIONS

295491 The sum of the coefficients in the monomials 3a\(^{1}\)b and -2ab\(^{1}\) is:

1 5
2 -1
3 1
4 -6
ALGEBAIC EXPRESSIONS

295492 Evaluate: b\(^{1}\)- 9 (b - 1)\(^{1}\), if b = 1.1:

1 1.12
2 1.21
3 1.02
4 1.11
ALGEBAIC EXPRESSIONS

295493 Among the following, which has the largest coefficient?

1 5xy\(^{1}\)
2 17xy\(^{1}\)
3 5x\(^{1}\)y\(^{1}\)
4 x\(^{1}\)y2
ALGEBAIC EXPRESSIONS

295494 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 coefficient of 4xy is 4.
Reason (R): A coefficient is a number multiplied by a variable.

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

295490 Which of the following is a pair of like terms:

1 -7xy\(^{1}\)z, -7x\(^{1}\)y
2 -10xyz\(^{1}\), 3xyz\(^{1}\)
3 3xyz, 3x\(^{1}\)y\(^{1}\)z\(^{1}\)
4 4xyz\(^{1}\), 4x\(^{1}\)yz
ALGEBAIC EXPRESSIONS

295491 The sum of the coefficients in the monomials 3a\(^{1}\)b and -2ab\(^{1}\) is:

1 5
2 -1
3 1
4 -6
ALGEBAIC EXPRESSIONS

295492 Evaluate: b\(^{1}\)- 9 (b - 1)\(^{1}\), if b = 1.1:

1 1.12
2 1.21
3 1.02
4 1.11
ALGEBAIC EXPRESSIONS

295493 Among the following, which has the largest coefficient?

1 5xy\(^{1}\)
2 17xy\(^{1}\)
3 5x\(^{1}\)y\(^{1}\)
4 x\(^{1}\)y2
ALGEBAIC EXPRESSIONS

295494 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 coefficient of 4xy is 4.
Reason (R): A coefficient is a number multiplied by a variable.

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

295490 Which of the following is a pair of like terms:

1 -7xy\(^{1}\)z, -7x\(^{1}\)y
2 -10xyz\(^{1}\), 3xyz\(^{1}\)
3 3xyz, 3x\(^{1}\)y\(^{1}\)z\(^{1}\)
4 4xyz\(^{1}\), 4x\(^{1}\)yz
ALGEBAIC EXPRESSIONS

295491 The sum of the coefficients in the monomials 3a\(^{1}\)b and -2ab\(^{1}\) is:

1 5
2 -1
3 1
4 -6
ALGEBAIC EXPRESSIONS

295492 Evaluate: b\(^{1}\)- 9 (b - 1)\(^{1}\), if b = 1.1:

1 1.12
2 1.21
3 1.02
4 1.11
ALGEBAIC EXPRESSIONS

295493 Among the following, which has the largest coefficient?

1 5xy\(^{1}\)
2 17xy\(^{1}\)
3 5x\(^{1}\)y\(^{1}\)
4 x\(^{1}\)y2
ALGEBAIC EXPRESSIONS

295494 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 coefficient of 4xy is 4.
Reason (R): A coefficient is a number multiplied by a variable.

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

295490 Which of the following is a pair of like terms:

1 -7xy\(^{1}\)z, -7x\(^{1}\)y
2 -10xyz\(^{1}\), 3xyz\(^{1}\)
3 3xyz, 3x\(^{1}\)y\(^{1}\)z\(^{1}\)
4 4xyz\(^{1}\), 4x\(^{1}\)yz
ALGEBAIC EXPRESSIONS

295491 The sum of the coefficients in the monomials 3a\(^{1}\)b and -2ab\(^{1}\) is:

1 5
2 -1
3 1
4 -6
ALGEBAIC EXPRESSIONS

295492 Evaluate: b\(^{1}\)- 9 (b - 1)\(^{1}\), if b = 1.1:

1 1.12
2 1.21
3 1.02
4 1.11
ALGEBAIC EXPRESSIONS

295493 Among the following, which has the largest coefficient?

1 5xy\(^{1}\)
2 17xy\(^{1}\)
3 5x\(^{1}\)y\(^{1}\)
4 x\(^{1}\)y2
ALGEBAIC EXPRESSIONS

295494 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 coefficient of 4xy is 4.
Reason (R): A coefficient is a number multiplied by a variable.

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

295490 Which of the following is a pair of like terms:

1 -7xy\(^{1}\)z, -7x\(^{1}\)y
2 -10xyz\(^{1}\), 3xyz\(^{1}\)
3 3xyz, 3x\(^{1}\)y\(^{1}\)z\(^{1}\)
4 4xyz\(^{1}\), 4x\(^{1}\)yz
ALGEBAIC EXPRESSIONS

295491 The sum of the coefficients in the monomials 3a\(^{1}\)b and -2ab\(^{1}\) is:

1 5
2 -1
3 1
4 -6
ALGEBAIC EXPRESSIONS

295492 Evaluate: b\(^{1}\)- 9 (b - 1)\(^{1}\), if b = 1.1:

1 1.12
2 1.21
3 1.02
4 1.11
ALGEBAIC EXPRESSIONS

295493 Among the following, which has the largest coefficient?

1 5xy\(^{1}\)
2 17xy\(^{1}\)
3 5x\(^{1}\)y\(^{1}\)
4 x\(^{1}\)y2
ALGEBAIC EXPRESSIONS

295494 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 coefficient of 4xy is 4.
Reason (R): A coefficient is a number multiplied by a variable.

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