In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient?

Number System
In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient?

0

20

12

13

0

20

12

13

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Number System
(√6 + 1)² = ? + 2√6

5

6

8

7

5

6

8

7

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Number System
3√103823 = ?

52

44

41

47

52

44

41

47

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Number System
On multiplying a number by 7, the product is a number each of whose digits is 3. The smallest such number is:

47619

47719

48619

47649

47619

47719

48619

47649

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Number System
If x + y = 61 and xy = 888, What is the value of x²+ y² ?

1965

1955

1945

1975

1965

1955

1945

1975

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Number System
A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by:

9

5

3

11

9

5

3

11

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System

Number System In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient?

Number System (√6 + 1)² = ? + 2√6

Number System 3√103823 = ?

Number System On multiplying a number by 7, the product is a number each of whose digits is 3. The smallest such number is:

Number System If x + y = 61 and xy = 888, What is the value of x²+ y² ?

Number System A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by:

Number System
In a division sum, the remainder is 0. As student mistook the divisor by 12 instead of 21 and obtained 35 as quotient. What is the correct quotient?

Number System
(√6 + 1)² = ? + 2√6

Number System
3√103823 = ?

Number System
On multiplying a number by 7, the product is a number each of whose digits is 3. The smallest such number is:

Number System
If x + y = 61 and xy = 888, What is the value of x²+ y² ?

Number System
A number consists of two digits. If the digits interchange places and the new number is added to the original number, then the resulting number will be divisible by: