Plss help me out guys
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ANSWERS:
Q.1) a) -7/12
b) -30/49
c) -10/3 or -3¹/₃
d) 1
Q.2) i) -5/4 or -1¹/₄
ii) 9/2 or 4¹/₂
Step-by-step explanation:
Q.1) a) 2/3 × -7/8 = 2*-7/3*8
= -14/24 = -7/12
b) -6/7 × 5/7 = -6*5/7*7
= -30/49
c) 4/6 × (-5)
= 4*-5/6 = -20/6 = -10/3 or -3¹/₃
d) 4/-7 × -7/4 = 4*-7/-7*4
= -28/-28 = 1
Q.2) i) 6²/₃ × (-5¹/₁₆) = (6*2/3) × (-5*1/16) ... [converting mixed fraction to improper fraction]
= 12/3 × -5/16 = 12*-5/3*16
= -60/48 = -5/4 or -1¹/₄
ii) (-3¹/₄) × (-2³/₄) = (-3*1/4) × (-2*3/4) ... [converting mixed fraction to improper fraction]
= -3/4 × -6/4 = 18/4 = 9/2 or 4¹/₂
SO THESE WERE YOUR ANSWERS WITH EXPLANATIONS FRIEND, IF THIS HELPS YOU, THEN PLS MARKIT AS BRAINLIEST!!!
Thanks
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