10945 . .
8375 . .
93056 -.
21 .
г (8375: 93056) × 253 = 22.77 . .
г 22.77: 1.15 = 19.8 . .
2. ()
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2.1 ³ ,
/ | . | () | ||
1 | 2 | 3 | 4 | 5 |
2 | 180×130 = 27000 | |||
30. | 3 | 2700×0,3 = 8100 | ||
3 | (0,5*22(3+3+4/3*0,5*2)+3*3*2)68=2220,88 | 2220,68 | ||
3 | 0,63*68=42,84 | 42,84 | ||
/ | . | |||
3 | (2220,88-16,2/2,3*68)0,8=1393,54 | 1393,54 | ||
3 | (2220,88-16,2/2,3*68)0,2=348,38 | 348,38 | ||
3 | 1393,54+348,38=1741,92 | 1741,92 | ||
3 | 2,5*2,5*68*0,1=42,5 | 42,5 | ||
3 | 0,1*16,2/2,3*68=47,89 | 47,89 | ||
. | ||||
. | 2 | 2,5*2,5*68=425 | ||
. | ||||
3 | (2(120+90)(10,8+2))*0,8 *0,5= 2150,4 | 2150,4 | ||
12. | 2 | (90+90/6*6)2/(90-2*6+90/6*6)2=1753 | ||
. | 4(90+120)/6=140 | |||
. | 6*120/12=60 | |||
. | 4*120/12=40 | |||
. | 90/30(120/6+1)=63 | |||
. | 90/30*120/6*30/3=600 | |||
2 | 120*90*1,15=12420 | |||
2 | 120*90*1,15=12420 | |||
2 | 120*90*1,15=12420 | |||
4- | 2 | 120*90*1,15=12420 | ||
2 | 120*90=10800 | |||
2 | 120*90=10800 | |||
3 | 120*90*0,1=1080 | |||
2 | 120*90=10800 | |||
2 | (2/120+90)(10,8+2))0,2= 1076 | |||
2 | 6*2,5+(2(90-2*6)/6)2=67 | |||
. | 90/3*2=6 | |||
2 | (2/120+90)(10,8+2))0,2= 1076 | |||
2 | (2(120+90)(10,8+2))*0,8+ 1753= 4300,8 | 6053,8 | ||
2 | 2048+1,1*120*90=13928 | |||
, , | 2 | 367+6*20,5+1076=1266 | ||
2 | (2(120+90)(10,8+2))*0,8= 2048 | |||
2 | 2(120+90)2=840 |
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