If A + B = 30 and AB = 94, What is the value of A² + B² ?

Number System
If A + B = 30 and AB = 94, What is the value of A² + B² ?

712

920

625

824

712

920

625

824

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Number System
If (17)3 is subtracted from the square of a number, the answer so obtained is 2143. What is the number ?

84

81

83

82

84

81

83

82

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Number System
On dividing number by 357, we get 39 as remainder. On dividing the same number by 17, what will be the remainder?

3

0

5

11

3

0

5

11

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Number System
The difference between 71% of a number and 46% and of the same number is 212. What is 75% of that number

673

724

845

636

673

724

845

636

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Number System
If a number is multiplied by. three-fourth of itself, the value thus obtained is 10800. What is that number ?

120

260

60

180

120

260

60

180

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Number System
The sum of five consecutive odd numbers of set p is 435. What is the sum of five consecutive numbers of another set q. Whose largest number is 45 more than the largest number of set p?

670

730

770

530

670

730

770

530

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Number System

Number System If A + B = 30 and AB = 94, What is the value of A² + B² ?

Number System If (17)3 is subtracted from the square of a number, the answer so obtained is 2143. What is the number ?

Number System On dividing number by 357, we get 39 as remainder. On dividing the same number by 17, what will be the remainder?

Number System The difference between 71% of a number and 46% and of the same number is 212. What is 75% of that number

Number System If a number is multiplied by. three-fourth of itself, the value thus obtained is 10800. What is that number ?

Number System The sum of five consecutive odd numbers of set p is 435. What is the sum of five consecutive numbers of another set q. Whose largest number is 45 more than the largest number of set p?

Number System
If A + B = 30 and AB = 94, What is the value of A² + B² ?

Number System
If (17)3 is subtracted from the square of a number, the answer so obtained is 2143. What is the number ?

Number System
On dividing number by 357, we get 39 as remainder. On dividing the same number by 17, what will be the remainder?

Number System
The difference between 71% of a number and 46% and of the same number is 212. What is 75% of that number

Number System
If a number is multiplied by. three-fourth of itself, the value thus obtained is 10800. What is that number ?

Number System
The sum of five consecutive odd numbers of set p is 435. What is the sum of five consecutive numbers of another set q. Whose largest number is 45 more than the largest number of set p?