Question

1. Divide:
(i) 65 by -13 (ii) -84 by 12 (iii) -76 by 19 (iv) -132 by 12
(v) -150 by 25 (vi) -72 by -18 (vii) -105 by -21 (viii) -36 by - 1
(ix) O by -31 (x) -63 by 63 (xi) -23 by -23 (xii) -8 by 1
2. Fill in the blanks:
(i) 72: ......) = -4 (ii) -36 = (.....) = -4 (iii) (......)= (-4) = 24
(iv) (......) + 25 = 0
(v) (......)+(-1) = 36 (vi) (......)=1=-37
(vii) 39 = (.....) = -1 (viii) 1+ (.....) = -1
(ix) -1 + (......) = -1
3. Write (T) for true and (F) for false for each of the following statements:
(i) 0 ÷(-4) = 0
(ii) (-6)=0 = 0
(iii) (-5) ÷(-1) = -5
(iv) (-8)÷1 = -8
(v) (-1)÷(-1) = -1
(vi) (-9) ×(-1) = 9​

Answer 1

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