Question

DATE :
1.
Operations on Integers
Choose the correct option. (MCQs)
(i) The value of 1-31 + 1-11 + 1-7 is
(a) -7
(b) 5
(ii) The value of 22 * (-3)(-1) is
(a) - 72
(b) 72
(iii) On subtracting 15 from - 7, we get
(a) 12
(b) - 10
(c) - 1
(d) 11
(c) 108
(d) - 108
(c) - 22
(d) 25
Find the sum :​

Answer 1

Answer:

3785919929923648991963

Step-by-step explanation:

44672=349/648