-= += 240÷48= 4200÷300=
-= 396+99= 901-= 3-= 3696÷3= ÷= ×30= 20×35=
-= += 286+199=
×99= ÷2= 48÷=
÷= ÷6= ÷=
÷= ÷= ÷24=
÷= ÷= ÷2= 48÷=
96÷3= ÷= ÷6= ÷=
÷= ÷= ÷= ÷3= ÷= ÷= 32÷42= ÷13= += 30×= 15 ×= ×= 8+2-8+2=÷6=
÷7=
÷= ÷=
÷=
286+198= 314-202= 526+301= 223-99=
×= ×= ×= ×=
10×=×= ×= ×= -= ×= ×4= += 100×5= ×1= 0×7= ×= -= ×4= ×= ×=
=
×4=
×=
×8=
×8÷10 = += ×4×12=
×= = a+3a+7a= ×100=
1÷= ÷3= 0.16.5×10= ×100= ×100= ×10= × = 3×= ×8= 50×= 80÷= ÷6=
×100= 4÷= ×100= × =
= ×=
× = ×9=
××5= + = ÷ = ×=
÷= ×= 12-= ÷=
+= ÷= +×= -=
27+456+73= ×= += ÷=
12÷= ÷= 13÷4= ÷=
×= 7÷= ××= 8-=
16÷= ×= += ÷16=
÷= ÷= ÷= +=
×3= ÷= +×3= ÷2=
÷= ×4= ×= ×=×= ×= ×= ÷=
×= ÷= ×100= ÷=
+= ×= ×= ×5=
×4= ÷4= ×4= =
÷
÷= ×13= ×15= ×14=
×36= ×= ×= ×3=
×22= ÷= ÷= ×= ×= ×= ×= ×= ×= ×25= ×= ÷=
×= ×=
×= ×5=
= ×=
×= ÷=
×÷= ÷= ×= ×=
×= ×= ×= ×=
×= ×= ÷29= ÷=
÷= 8÷10= +=
×4×12= ×= = a+3a+7a=
×100= 1÷= ÷3= ÷=
÷6= 128÷= 78÷= ÷=
65÷= 54÷= 32÷= 36÷=
42÷= 78÷= 45÷= 81÷=
÷= 1000÷= 10÷= 120÷=
÷5= ÷= ÷= ÷2=
÷= ÷= ÷2= ÷21=
÷= 46÷= ÷= ÷=
÷= ÷= ÷= 39÷=
133÷.0007= ÷= 123000÷= ÷50=
÷700= 760÷= ÷6= 492÷=
÷= ×99= 63+124+76=
×= ×= ×101= ×= ÷3= ÷= ×= ×101= ×72= 7÷= ×= ×=
×19+7=
7=
19= ÷÷32÷42= ÷13= ÷= ÷=
+= 30×= 15÷=
×= ×= 8+2-8+2=
286+198= 314-202= 526+301= 223-99=×= ×= ×= ×=
10×= ×= ×7= ×=
×= ×4= ×= ×=
×= += 100-= ×4=
×= ×5= ×4= ×=
-= ×1= 0×= ×8=
--= ××= 12--=
(180+20)÷5= ++= 75×25×4=
250-250÷5= 70+50÷50+70= +++=
--= 72×101-72= 235×28-35×28=
×78+78×= 8×+=
××= (+×4= ××=
×99+= ×50×= 5436÷18 =
102×45-328= 1001-9036÷18= ×+=
300-4263÷21= ÷+= 403÷13×27=
(25+4)×4= (+ ×= 1025-768÷32=
645-45×12= +×=
401×19+284= 640+128×45= ×8÷=
×0+= ××4= ×99+=
×99+= ×50×=
64-×= +×= ××=
××= × ×+=
××= ×+= 32+-=
-×= -×8= ×=
×99+= +÷= ×+=
÷×= ×(15 ÷ = ×0×8257=
+×99= ×185×40= ××=
×39+= (8××= +×99=
×185×40= ×÷= ÷–=
+÷= ++ = ××4 =
++ = 1×÷6 = ×99+= =
×÷× ×××8=
÷( ++25)×=
×+÷= +++×= 46×+54×= +++=26×+×24= --+= 40×+× +×=
+×=-(-+)=
=
×-××
37×25+268÷67= (32+360÷45)×72=
(7590÷33-14)÷54= 412÷(607-36×14)=
÷ + +++=×+×= +++= ×-÷= (-)÷=
×+×=
×+×=
×4 +×=
×80-÷= +× ×÷÷=
(-)×(-)= ×(-÷)=
÷(×)= +×(+÷)= +×+÷= ×+÷= ÷=
÷×=
=
=
(×-)÷÷×101×÷(×)= -×-)=
1025-1125÷×= (-)×-=
×36+÷= 630÷(+×)= + -÷+= +÷+×= (+)-÷= (227÷25-)×÷=
×÷=
1+1÷-=
-+÷4=
=
÷÷(×)÷= -÷(+)=
÷(+)×5= ×-÷4=
×+ ÷= ×(6+÷= ÷+×= ×-×= (+)÷= ×-÷=
×÷×=
=
1)÷=
=
+÷÷-()÷ + )÷ - = ×()=
-×÷= ÷(+×)=
()÷= -×5+= +)÷(×= 20-×÷2= ×5+÷×=
+(24-25×)=
-×4÷8=
×(+)÷=
+×6)÷=
(÷(×)÷= × 80-×(10-)=
(9-×(5-÷= +×÷=
()×()= (×-]÷=
×-÷2= ÷+×=
+ +÷×=
×-÷= ×(÷+)=
×15÷12+÷= ×- ÷=
- ÷23+700×= +÷×=
÷(+×)= ()÷+=
×+÷= ×+= +×5+÷×= (-)×-= 1×÷)=
÷ ++÷=+×(-)=
-×(-=
÷×(÷)=
+×20÷16= -×-=
10-×(-)= (+-)÷=
×–+ = 4 + ×=
÷
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