Question

1. Successor of -13 is:
A.-14 B.-12 C.O D. 15
2. The sum of 5+(-5)+5(-5)+5(-5)+........upto 50 terms is:
A.0 B.-250 0.250 D.-5
3.( ) Name of the bracket is:
A. Round B.Curly C.Square D.Bar
4. The value of the expression (-20)-(-16) is:
A.-36 B.-4 C. 4 D.36
5.Simplify: 3 of 25 = 5 +56 is:
A.72 3.71 C.81 D.82​

Answer 1

Answer:

1)b

2)a

3)a

4)b

5)3

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