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4. Simplifya) 1/16+1/12-3¼ b)-7/11-(-5)+1/2 c)-3/61+1/2-1 d)-1/2+1/-3+1/4 |
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Answer» a) - 5/48 b) 107/22 c) - 67/122 d) - 7/12 Step-by-step explanation: a) 1/16 +1/12 - 3/4 Take LCM (3+4-12) /48= - 5/48 b) - 7/11+5+1/2 (-14+11+110) /22 = 107/22 c) - 3/61 + 1/2 - 1 (-6+61-122)/122 = - 67/122 d) - 1/2+1/-3+1/4 (-6-4+3)/12 = - 7/12 Hope you understand |
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