1) -90 + -19 a) 109 b) -109 c) 71 d) -71 2) If you add two positive integers you will get a positive number a) true b) false 3) is zero an integer a) true b) false 4) what are the operations of integer a) addition b) subtraction c) multiplication d) division e) all of these 5) 8 + (-2) a) 6 b) 10 c) -10 d) -6 6) how many numbers come between -11 and 21 a) 31 b) 30 c) 10 d) 29 7) every whole number is an integer a) true b) false 8) -8 multiply by -4 and the sum is added to -50 is equal to a) 18 b) 82 c) -18 d) -82 9) where will Ram reach when he starts to move 8 steps towards the right side if he is at -11 on the number line a) -4 b) -19 c) -2 d) -3 10) latitude of Shimla is 8km above and latitude of ghaziabad is 6km below to sea level so diffrence between lattitude of two citys are a) -2 b) 2 c) 14 d) -14

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