Related Questions

Sum of 4 consecutive even numbers is greater than three consecutive odd numbers by 81 . If the sum of the least odd and even numbers is 59 then find the sum of largest of odd and even numbers is 59 then find the sum of largest odd and even numbers.
A 69
B 53`
C 65
D 72
Sum of 4 consecutive even numbers is greater than consecutive odd numbers by 81. If the sum of the least odd and even numbers is 59 then find the sum of largest odd and even numbers.
A 69
B 53
C 65
D 72
Sum of 4 consecutive even number is greater than three consecutive odd numbers by 81.If the sum of the least odd and even numbers is 59 then find the sum of largest odd and even numbers
A 69
B 53
C 65
D 72
what is the least integer that is a sum of three different primes each greater than 20?
A 69
B 73
C 83
D 79
What is the least integer that is a sum of three different primes each greater than 20 ?
A 69
B 73
C 75
D 79
The sum of three consecutive even numbers is 42 and the sum of three consecutive odd numbers is 51. Find the ratio of the lowest even and odd numbers.
A 3:4
B 2:3
C 4:5
D 3:2
The average of smallest and largest primes between 60 and 80 is -
A 60
B 70
C 77
Which of the following pairs is NOT a pair of twin primes?
A 71, 73
B 131, 133
C 191, 193
D 11, 13
Which of the following is a pair of co-primes ?
A (16, 12)
B (18, 25)
C (21, 35)
D (23, 92)
In a set of three numbers, the average of first two numbers is 2. The average of the last two numbers is 3, and the average of the first and the last numbers is 4. What is the average of three numbers ?
A 3
B 6
C 9
D 24

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