-33.5= ﻩ ﻩﻩ1.37+=
54× (3.94+) (+)× 0.175×0.25×4
+1.55= ﻩﻩﻩﻩ -=
×+ -+ ×3-6.18
10-2.45= ﻩﻩ +=
12× (15.4-) 9× [0.3×(8-)] ×99+
10.2-8.75= ﻩﻩ ﻩﻩ 15.4+=
7.8+4.56+ -+4.99 12.7+12.5×5
-= ﻩﻩﻩ 10-=
3.6×4-2.5 ×-× 78×0.25×
×3.98= ﻩﻩﻩ ﻩ ×0.8=
90× (-1.8) 3.6+-×5 0.36×
[(-)×]
85-34.7=ﻩﻩﻩ ﻩ 0.7×=
8.5×-×5.67 ×[(+1.95)-] -1.14+-1.24
1.3×= ﻩﻩﻩﻩﻩ 1.44×3.98=
+3.5×25×4 -×0.9 ×+
4.8×= ﻩﻩﻩﻩﻩ4.8×=
1.25×32 0.56++0.44+ 2.8+(+×1.5)
×= ﻩ ﻩ ×=
×+7.6× -- [(-)÷0.8-1]×
9.8×0.5= ﻩﻩﻩﻩ9.8×=
×4+×6 (-×)- 5 2.16+0.9×3
2.42×=ﻩ 3.14×=
2.6×(÷) 70.8-1.25-1.75 (8+)×1.25
×= ﻩ ﻩ ﻩ 2.15×=
×[÷(÷)] 2.125×+7.875× ×101-0.7
×50= ﻩ ×=
××8 --2.32 567÷20÷5
×= ﻩ ﻩﻩ ﻩ ×=
÷﹝0.48÷(5.4÷)﹞ ×(+÷15) 18÷﹝×(8-)﹞
×= ﻩ ×=
× ×99+ -1.25-
×= ﻩﻩﻩ ×=
3.54×0.29-×2.54 ×32× ×-3.2
0.15
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