Question

1) which statement is correct?
a. (-1) /(-1) =-1
b. (-9) /(-1) =9
c. (-5) /(-1) = -5
2) Evaluate :- (-48) / (-16)
a. -3
b. 2
c. 3
3) Express 19/6 as the sum of an integer and a rational number?
a. 3 multiple 1/6
b. 3-1/6
c. 3+1/6
4. Existence of additive identity.
a. and
b. a+(-1)
c. a+a
5.(-3/2) -¹ = ?
a. -²/³
b. 3/2
c. 2/-3
6.A negative integer and a positive integer whose sum is -6?
a. -3 and 3
b. -6 and 6
c. -8 and 2
7.Simplify :- 16/-21 multiple -14/5.
a. 32/15
b. 15/32
c. -32/15


Full in the blanks :-
1) -5/9-7/9 = _______


True false:-
1.The Sum of (-1005 and 438) is 567.
2. If x/6 = 7/3 then the value of x = 3/42.
​

Answer 1

Answer:

1 a

2 c

3 c

4 ?

5 b

6 a

7 ?

full in the blanks

??????

True false

1 true

2 true

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