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46m+16m\frac{4}{6m}+\frac{1}{6m}6m4+6m1
56m\frac{5}{6m}6m5
336m\frac{3}{36m}36m3
436m\frac{4}{36m}36m4
536m\frac{5}{36m}36m5
69t+19t=\frac{6}{9t}+\frac{1}{9t}=9t6+9t1=
79t\frac{7}{9t}9t7
718t\frac{7}{18t}18t7
781t\frac{7}{81t}81t7
59t\frac{5}{9t}9t5
3z5+z6=\frac{3z}{5}+\frac{z}{6}=53z+6z=
23z30\frac{23z}{30}3023z
4z30\frac{4z}{30}304z
23z11\frac{23z}{11}1123z
18b+38b=\frac{1}{8b}+\frac{3}{8b}=8b1+8b3=
12b\frac{1}{2b}2b1
48b\frac{4}{8b}8b4
28b\frac{2}{8b}8b2
416b\frac{4}{16b}16b4
710n+510n=\frac{7}{10n}+\frac{5}{10n}=10n7+10n5=
65n\frac{6}{5n}5n6
1210n\frac{12}{10n}10n12
125n\frac{12}{5n}5n12
210n\frac{2}{10n}10n2
3x4−x4=\frac{3x}{4}-\frac{x}{4}=43x−4x=
x2\frac{x}{2}2x
4x8\frac{4x}{8}84x
x8\frac{x}{8}8x
48\frac{4}{8}84
7y8−3y8=\frac{7y}{8}-\frac{3y}{8}=87y−83y=
y2\frac{y}{2}2y
10y8\frac{10y}{8}810y
10y16\frac{10y}{16}1610y
4y8\frac{4y}{8}84y
7g10−5g10=\frac{7g}{10}-\frac{5g}{10}=107g−105g=
g5\frac{g}{5}5g
12g10\frac{12g}{10}1012g
2g10\frac{2g}{10}102g
2g5\frac{2g}{5}52g
1112d−13d=\frac{11}{12d}-\frac{1}{3d}=12d11−3d1=
712d\frac{7}{12d}12d7
1215d\frac{12}{15d}15d12
109d\frac{10}{9d}9d10
1015d\frac{10}{15d}15d10
78y−516y=\frac{7}{8y}-\frac{5}{16y}=8y7−16y5=
916y\frac{9}{16y}16y9
1224y\frac{12}{24y}24y12
28y\frac{2}{8y}8y2
216y\frac{2}{16y}16y2
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