Question

09
5. Fill in the blanks with >, < or = sign. (-3)+(-6)
-3367-6
(-3) +(-6)
b>
c. None of these​

Answer 1

Answer:

Step-by-step explanation:

(a) (– 3) + (– 6) ______ (– 3) – (– 6)

LHS   \Rightarrow - 3 - 6 = -9

RHS  \Rightarrow - 3 + 6 = +3

Hence LHS < RHS  

     

(b) (– 21) – (– 10) _____ (– 31) + (– 11)

LHS   \Rightarrow - 21 +10 = -11

RHS  \Rightarrow  -31 - 11 = -42

Hence  LHS > RHS

(c) 45 – (– 11) ______ 57 + (– 4)

LHS   \Rightarrow 45 + 11 = 66

RHS   \Rightarrow 57 - 4 =53

Hence  LHS > RHS

(d) (– 25) – (– 42) _____ (– 42) – (– 25)

LHS   \Rightarrow - 25 + 42 = 17

RHS   \Rightarrow -42 + 25 = -17

Hence  LHS > RHS