12. PLAYING WITH NUMBERS
12. PLAYING WITH NUMBERS

289846 The fundamental arithmetical operation on 2 recurring decimals can be performed directly without converting them to vulgar fraction.

1 Only in addition and subtraction.
2 Only in addition and multiplication.
3 Only in addition, subtraction and multiplication.
4 In all the four arithmetical operations.
12. PLAYING WITH NUMBERS

289847 Choose the most appropriate option.
The number of three digit numbers which are multiples of 9 are?

1 98
2 101
3 100
4 99
12. PLAYING WITH NUMBERS

289848 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 factors of 16 are 1, 2, 4, 8.
Reason (R): every factor of a number is an exact divisor of that number.

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
12. PLAYING WITH NUMBERS

289849 Mark \((\checkmark)\) against the correct answer in the following:
Which of the following are co-primes?

1 39, 91
2 161, 192
3 385, 462
4 None of these.
12. PLAYING WITH NUMBERS

289846 The fundamental arithmetical operation on 2 recurring decimals can be performed directly without converting them to vulgar fraction.

1 Only in addition and subtraction.
2 Only in addition and multiplication.
3 Only in addition, subtraction and multiplication.
4 In all the four arithmetical operations.
12. PLAYING WITH NUMBERS

289847 Choose the most appropriate option.
The number of three digit numbers which are multiples of 9 are?

1 98
2 101
3 100
4 99
12. PLAYING WITH NUMBERS

289848 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 factors of 16 are 1, 2, 4, 8.
Reason (R): every factor of a number is an exact divisor of that number.

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
12. PLAYING WITH NUMBERS

289849 Mark \((\checkmark)\) against the correct answer in the following:
Which of the following are co-primes?

1 39, 91
2 161, 192
3 385, 462
4 None of these.
12. PLAYING WITH NUMBERS

289846 The fundamental arithmetical operation on 2 recurring decimals can be performed directly without converting them to vulgar fraction.

1 Only in addition and subtraction.
2 Only in addition and multiplication.
3 Only in addition, subtraction and multiplication.
4 In all the four arithmetical operations.
12. PLAYING WITH NUMBERS

289847 Choose the most appropriate option.
The number of three digit numbers which are multiples of 9 are?

1 98
2 101
3 100
4 99
12. PLAYING WITH NUMBERS

289848 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 factors of 16 are 1, 2, 4, 8.
Reason (R): every factor of a number is an exact divisor of that number.

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
12. PLAYING WITH NUMBERS

289849 Mark \((\checkmark)\) against the correct answer in the following:
Which of the following are co-primes?

1 39, 91
2 161, 192
3 385, 462
4 None of these.
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
12. PLAYING WITH NUMBERS

289846 The fundamental arithmetical operation on 2 recurring decimals can be performed directly without converting them to vulgar fraction.

1 Only in addition and subtraction.
2 Only in addition and multiplication.
3 Only in addition, subtraction and multiplication.
4 In all the four arithmetical operations.
12. PLAYING WITH NUMBERS

289847 Choose the most appropriate option.
The number of three digit numbers which are multiples of 9 are?

1 98
2 101
3 100
4 99
12. PLAYING WITH NUMBERS

289848 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 factors of 16 are 1, 2, 4, 8.
Reason (R): every factor of a number is an exact divisor of that number.

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
12. PLAYING WITH NUMBERS

289849 Mark \((\checkmark)\) against the correct answer in the following:
Which of the following are co-primes?

1 39, 91
2 161, 192
3 385, 462
4 None of these.