2급 가감산 19~20회

 

< 19회 >   2 급   가 감 산 (본 교재는 복사할 수 없음)                        (제한시간 ±,×,÷ 합 20분)
①	②	③	④	⑤
\       239.56	\        17.40	\     6,324.71	\        69.85	\       405.97
1,754.82	1,846.23	34,680.95	7,291.43	38,724.15
58,043.16	29,084.17	-430.52	84,031.79	-82.07
64.03	750.38	847,320.19	896.12	8,960.72
4,618.93	6,853.19	7,610.39	1,908.53	61,095.78
781.20	815,624.97	809.17	45,793.02	2,419.65
769,852.14	5,324.70	49.63	754,231.86	39.46
5,473.80	487.35	-5,948.12	750.63	385.10
42,057.93	36.28	-78,245.60	31.70	-3,701.54
16,825.09	7,290.65	7,086.25	2,857.64	738,219.65
3,921.67	93,612.80	279.50	26,078.45	2,643.70
90.75	640,739.52	-321,480.67	3,614.02	-18,637.92
836.97	791.06	-12.85	284,609.73	-240,915.48
1,280.54	4,961.35	8,319.56	514.90	-360.54
290,741.63	29,580.14	94,651.73	2,581.69	6,138.92
\1,196,582.22	\1,637,000.19	\601,014.32	\1,215,261.36	\595,335.55
⑥	⑦	⑧	⑨	⑩
\     6,173.05	\        79.31	\       205.69	\     8,456.97	\        80.96
36.19	135.02	36,175.49	753.20	125.93
109.27	73,052.96	50.69	18.69	826,439.70
2,465.78	571,603.94	8,315.20	-6,289.13	6,820.53
41,593.72	2,596.48	60,451.78	830,412.79	20,136.45
3,529.40	-7,813.60	7,586.43	-26,073.89	4,987.15
523.06	-680.75	680.74	235.01	804.17
81.54	-48.90	815,079.32	2,536.40	48,901.36
930,184.75	46,278.05	1,976.02	95,184.60	2,970.54
2,760.83	6,854.92	73,852.14	5,478.16	37,650.81
73,821.06	-163,840.27	72.84	-79.54	9,172.68
983.40	371.92	9,132.45	-625,183.47	628,173.59
84,960.72	-28,456.31	723.19	-370.49	51.74
245,981.76	1,940.72	342,086.91	2,096.17	7,342.96
8,146.59	5,819.43	4,096.38	53,401.82	235.40
\1,401,351.12	\507,892.92	\1,360,485.27	\340,577.29	\1,593,893.97

 

< 20회 >   2 급   가 감 산 (본 교재는 복사할 수 없음)                        (제한시간 ±,×,÷ 합 20분)
①	②	③	④	⑤
\        14.87	\     2,935.17	\       295.76	\     9,318.06	\    34,168.59
7,389.61	167.94	3,014.85	85.49	3,524.90
983.04	75,831.64	-79.12	920,867.51	810,457.96
73,908.52	93.86	29,654.70	379.28	-709.35
631,280.54	8,094.35	-4,126.08	4,172.56	-31.76
2,974.03	517,284.03	64,105.78	19,240.37	8,160.39
807.19	49,056.28	874.31	67,013.48	742.81
95,143.60	390.71	2,946.57	943.65	-369,281.47
1,648.52	7,921.63	35.04	70.36	5,720.83
209,571.63	58.02	465,397.18	3,294.15	65,801.27
50.96	4,682.70	6,710.38	738,120.54	902.54
8,053.27	602.84	-629.03	1,670.58	-8,436.72
48,362.17	36,217.95	1,352.89	31,984.25	24.95
672.54	9,145.80	-239,580.74	5,268.90	-86,359.01
5,246.19	260,435.17	-80,926.13	702.46	1,046.27
\1,086,106.68	\972,918.09	\249,046.36	\1,803,131.64	\465,732.20
⑥	⑦	⑧	⑨	⑩
\     4,513.97	\    42,817.56	\        75.82	\     1,702.65	\    37,046.85
65,470.93	23.60	2,601.75	65,847.06	547.19
758,036.24	1,739.48	51,083.67	-82.17	2,058.64
248.97	864,931.72	47,231.09	-2,463.18	30.68
4,106.28	-756.03	8,953.61	967.30	628,739.54
98,267.10	6,127.90	34.96	74,139.82	7,219.03
39.71	-93,056.48	425,867.03	209.54	41,589.06
3,971.54	5,941.82	396.15	5,940.83	1,325.94
831.60	837.21	7,310.42	697,324.85	708.69
314,250.96	-172,869.50	68,925.74	50.43	346,085.19
7,064.82	560.74	614.07	4,217.39	7,652.30
29,315.47	4,086.53	9,573.82	-50,938.17	21.74
60.85	-94.57	180,943.65	-421.68	169.23
258.06	21,540.39	1,289.40	1,506.93	2,740.18
9,358.21	-8,302.91	408.29	-125,987.06	59,821.37
\1,295,794.71	\673,527.46	\805,309.47	\672,014.54	\1,135,755.63