Ex11 ce este încercuit va rog s fie indeteliat dau coroana
Anexe:
[(201+5×e)×2+8]:5=184-94
[(201+5×e)×2+8]:5=90
(201+5×e)×2+8=450
(201+5×e)×2=442
201+5×e=221
5×e=20
e=4
4×[4+4×(4+h:4)+4]:4=48
4+4×(4+h:4)+4=48
4+4×(4+h:4)=44
4×(4+h:4)=40
4+h:4)=10
h:4=6
h=24
-[(822-364:i):7+139]:3=751-834
[(822-364:i):7+139]:3=83
(822-364:i):7+139=249
(822-364:i):7=249-139
(822-364:i):7=110
822-364:i=770
364:i=822-770
364:i=52
i=7
[(22+j)-13]×23=809-234
[(22+j)-13]×23=575
(22+j)-13=25
22+j=25+13
j=28-22
j=6
6+[15-(8:a×7+7)]×5=11
[15-(8:a×7+7)]×5=11-6
[15-(8:a×7+7)]×5=5
15-(8:a×7+7)=1
-(8:a×7+7)=1-15
8:a×7+7=14
8:a×7=7
8:a=1
a=8
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d) (242+360:10-214):(80:5-4×2)×d=1000
(28+36):80:5-8)×d=1000
64:(16-8)×d=1000
64:8×d=1000
8d=1000
d=125
e)94+[(402:2+5×e)×2+8]:5=184
[(201+5×e)×2+8]:5=184-94
[(201+5×e)×2+8]:5=90
(201+5×e)×2+8=450
(201+5×e)×2=442
201+5×e=221
5×e=20
e=4
f)500-[16×18-192:f):7+14×5+10]:4×7+5=299
-[288-192:f):7+70+10]:4×7=-206
[(288-192:f):7+80]:4=206:7
(288-192:f):7+80=824:7
(288-192:f):7=824:7-80
288-192:f=(824:7-80)×7
-192:f=824-80×7-288
-192:f=824-560-288
-192:f=824-848
-192:f=-24
192:f=24
f=8
g) 6+[15-(8:a×7+7)]×5=8:(1×4)+3×3
6+[15-(8:a×7+7)]×5=11
[15-(8:a×7+7)]×5=11-6
[15-(8:a×7+7)]×5=5
15-(8:a×7+7)=1
-(8:a×7+7)=1-15
8:a×7+7=14
8:a×7=7
8:a=1
a=8
h)4+4×[4+4×(4+h:4)+4]:4=52
4×[4+4×(4+h:4)+4]:4=48
4+4×(4+h:4)+4=48
4+4×(4+h:4)=44
4×(4+h:4)=40
4+h:4)=10
h:4=6
h=24
i) 834-[(6×137-364:i):7+139]:3=751
-[(822-364:i):7+139]:3=751-834
[(822-364:i):7+139]:3=83
(822-364:i):7+139=249
(822-364:i):7=249-139
(822-364:i):7=110
822-364:i=770
364:i=822-770
364:i=52
i=7
j)234+[(88:4+j)-78:6]×23=809
[(22+j)-13]×23=809-234
[(22+j)-13]×23=575
(22+j)-13=25
22+j=25+13
j=28-22
j=6
(28+36):80:5-8)×d=1000
64:(16-8)×d=1000
64:8×d=1000
8d=1000
d=125
e)94+[(402:2+5×e)×2+8]:5=184
[(201+5×e)×2+8]:5=184-94
[(201+5×e)×2+8]:5=90
(201+5×e)×2+8=450
(201+5×e)×2=442
201+5×e=221
5×e=20
e=4
f)500-[16×18-192:f):7+14×5+10]:4×7+5=299
-[288-192:f):7+70+10]:4×7=-206
[(288-192:f):7+80]:4=206:7
(288-192:f):7+80=824:7
(288-192:f):7=824:7-80
288-192:f=(824:7-80)×7
-192:f=824-80×7-288
-192:f=824-560-288
-192:f=824-848
-192:f=-24
192:f=24
f=8
g) 6+[15-(8:a×7+7)]×5=8:(1×4)+3×3
6+[15-(8:a×7+7)]×5=11
[15-(8:a×7+7)]×5=11-6
[15-(8:a×7+7)]×5=5
15-(8:a×7+7)=1
-(8:a×7+7)=1-15
8:a×7+7=14
8:a×7=7
8:a=1
a=8
h)4+4×[4+4×(4+h:4)+4]:4=52
4×[4+4×(4+h:4)+4]:4=48
4+4×(4+h:4)+4=48
4+4×(4+h:4)=44
4×(4+h:4)=40
4+h:4)=10
h:4=6
h=24
i) 834-[(6×137-364:i):7+139]:3=751
-[(822-364:i):7+139]:3=751-834
[(822-364:i):7+139]:3=83
(822-364:i):7+139=249
(822-364:i):7=249-139
(822-364:i):7=110
822-364:i=770
364:i=822-770
364:i=52
i=7
j)234+[(88:4+j)-78:6]×23=809
[(22+j)-13]×23=809-234
[(22+j)-13]×23=575
(22+j)-13=25
22+j=25+13
j=28-22
j=6
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(28+36):80:5-8)×d=1000
64:(16-8)×d=1000
64:8×d=1000
8d=1000
d=125