Question

1. Add the following
2121 +67)
im (+671 +1321)
-120) +-2691
(iv) -3671 +1-4293)
iv) 169 1-125
ivil 940 772
iv) 316 +1 -472) 735
v 21671791 42011-812
+1234) 7621-24671.346858021​

Answer 1

Answer:

add the all following to Then its answer will be found.