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
The sides of two cubes differ by 2 cm and their volumes differ by 152 cm3 .What is the length of the side of the smaller one?
A 8 cm
B 4 cm
C 6 cm
Two numbers differ by 7 and their product is 60, What are the two numbers?
A 5 and 12
B 2 and 30
C 6 and 10
D 3 and 20
Two numbers differ by 7 and their product is 60. What are the two numbers?
A 5 and 12
B 2 and 30
C 6 and 10
D 3 and 20
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
The sum of two numbers is 22 and the sum of their squares is 404, then the product of two numbers is -
A 40
B 44
C 80
D 88
The product of two positive numbers is p. If each of the numbers is increased by 2, the new product is how much grater than twice the sum of the two original numbers?
A p times
B 2p times
C (p+4) times
D (2p + 30 times
Scheme-1: C6H5N2Cl→CuCNC6H5CN→H2o/H+C6H5COOH→∆Product-I Scheme-2: C6H5NO2→Fe/HCLC6H5NH2→N2NO3+HCL, 273KC6H5N2Cl→H2O/H+Product-II Scheme-3: CH3COOH→NH3CH3CONH2→NaOBrProduct-III উল্লিখিত Scheme সমূহে Product-I, Product-II এবং Product-III হলো যথাক্রমেঃ
A C6H5COONH4, C6H5Cl and CH3OH
B C6H5CONH2, C6H5NH2 and CH3OH
C C6H5CONH2, C6H5NH2 and CH3NH2
D C6H5CONH2, C6H5OH and CH3OH
The sum of two numbers is 22 and the sum of their squares is 404 . the product of two numbers is-
A 40
B 44
C 80
D 88
The sum of two numbers is 12 and their product is 35. What is the sum of reciprocals of these numbers?
A 12/35
B 1/35
C 35/8
D 7/32

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