Question

+299 is divided by 23,
is-
(SSC CGL - 2012)
(a) 17 (b) 29 (c)0 (d) 1
The sum and product of two numbers are 10
and 24 respectively. Then the sum of their
reciprocals is :
1
5
7
12
(a
(b)
(d)
2.
12
5
12
Anil is asked to divide any number by 7, but he
(c)
cot an answer​

Answer 1

Answer:

5/12

Step-by-step explanation:

let numbers are A and B

A+B = 10

AB = 24

reciprocals are 1/A and 1/B

1/A + 1/B

(A + B)/AB

10/24 = 5/12