Докажите равенство 1-1/2+1/3-1/4++1/2013-1/2014=1/1008+1/1009++1/2014
Ответы
ответ - в пошаговом объяснении
Пошаговое объяснение:
1 задание:
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2 задание:
Условие:
Утренние - 350 билетов
Дневные - ?, в 3 раза больше утренних
Вечерние - ?
Всего - 4000 билетов
1) 350*3 = 1050 билетов - дневные
2) 4000 - 350 - 1050 = 2500 билетов - вечерние
На вечерние сеансы было продано 2500 билетов
20% of 8.00 = 1.6000
20% of 8.01 = 1.6020
20% of 8.02 = 1.6040
20% of 8.03 = 1.6060
20% of 8.04 = 1.6080
20% of 8.05 = 1.6100
20% of 8.06 = 1.6120
20% of 8.07 = 1.6140
20% of 8.08 = 1.6160
20% of 8.09 = 1.6180
20% of 8.10 = 1.6200
20% of 8.11 = 1.6220
20% of 8.12 = 1.6240
20% of 8.13 = 1.6260
20% of 8.14 = 1.6280
20% of 8.15 = 1.6300
20% of 8.16 = 1.6320
20% of 8.17 = 1.6340
20% of 8.18 = 1.6360
20% of 8.19 = 1.6380
20% of 8.20 = 1.6400
20% of 8.21 = 1.6420
20% of 8.22 = 1.6440
20% of 8.23 = 1.6460
20% of 8.24 = 1.6480
20% of 8.25 = 1.6500
20% of 8.26 = 1.6520
20% of 8.27 = 1.6540
20% of 8.28 = 1.6560
20% of 8.29 = 1.6580
20% of 8.30 = 1.6600
20% of 8.31 = 1.6620
20% of 8.32 = 1.6640
20% of 8.33 = 1.6660
20% of 8.34 = 1.6680
20% of 8.35 = 1.6700
20% of 8.36 = 1.6720
20% of 8.37 = 1.6740
20% of 8.38 = 1.6760
20% of 8.39 = 1.6780
20% of 8.40 = 1.6800
20% of 8.41 = 1.6820
20% of 8.42 = 1.6840
20% of 8.43 = 1.6860
20% of 8.44 = 1.6880
20% of 8.45 = 1.6900
20% of 8.46 = 1.6920
20% of 8.47 = 1.6940
20% of 8.48 = 1.6960
20% of 8.49 = 1.6980
20% of 8.50 = 1.7000
20% of 8.51 = 1.7020
20% of 8.52 = 1.7040
20% of 8.53 = 1.7060
20% of 8.54 = 1.7080
20% of 8.55 = 1.7100
20% of 8.56 = 1.7120
20% of 8.57 = 1.7140
20% of 8.58 = 1.7160
20% of 8.59 = 1.7180
20% of 8.60 = 1.7200
20% of 8.61 = 1.7220
20% of 8.62 = 1.7240
20% of 8.63 = 1.7260
20% of 8.64 = 1.7280
20% of 8.65 = 1.7300
20% of 8.66 = 1.7320
20% of 8.67 = 1.7340
20% of 8.68 = 1.7360
20% of 8.69 = 1.7380
20% of 8.70 = 1.7400
20% of 8.71 = 1.7420
20% of 8.72 = 1.7440
20% of 8.73 = 1.7460
20% of 8.74 = 1.7480
20% of 8.75 = 1.7500
20% of 8.76 = 1.7520
20% of 8.77 = 1.7540
20% of 8.78 = 1.7560
20% of 8.79 = 1.7580
20% of 8.80 = 1.7600
20% of 8.81 = 1.7620
20% of 8.82 = 1.7640
20% of 8.83 = 1.7660
20% of 8.84 = 1.7680
20% of 8.85 = 1.7700
20% of 8.86 = 1.7720
20% of 8.87 = 1.7740
20% of 8.88 = 1.7760
20% of 8.89 = 1.7780
20% of 8.90 = 1.7800
20% of 8.91 = 1.7820
20% of 8.92 = 1.7840
20% of 8.93 = 1.7860
20% of 8.94 = 1.7880
20% of 8.95 = 1.7900
20% of 8.96 = 1.7920
20% of 8.97 = 1.7940
20% of 8.98 = 1.7960
20% of 8.99 = 1.7980
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