Question

3
(C)
3
40.
None of these
(1.21–1.1)+(1.69 -1.3) – (2.89=1.7)+(1.96 =1.4)= ?
(a) 1.3
(6) 2.3
(c) 2.1
​

Answer 1

Step-by-step explanation:

The question is incorrect pls correct it