2급 승제산 7~8회

 

7회	2  급          승    제    산 ◎ 명수(\)는 전미만, 무명수는 소수 제4위미만 반올림하라
1	3,527	×	0.89107	=	3,142.8039
2	97,816	×	7,029	=	687,548,664
3	0.0685	×	0.25861	=	0.0177
4	45.9	×	1.05482	=	48.4162
5	690.34	×	0.1428	=	98.5806
6	163,207	×	809	=	132,034,463
7	\ 325.91	×	3,654	=	\ 1,190,875.14
8	\ 5,047.39	×	0.089	=	\ 449.22
9	\ 7.18	×	932,765	=	\ 6,697,252.70
10	\ 81.42	×	6047.3	=	\ 492,371.17
11	440.58112	÷	68.5	=	6.4318
12	23,958,536	÷	80,941	=	296
13	4.3890263	÷	5.073	=	0.8652
14	0.000227	÷	0.0159	=	0.0143
15	27,325,914	÷	3,962	=	6,897
16	25,552.82	÷	7,948	=	3.215
17	\ 327,953.34	÷	3,627	=	\ 90.42
18	\ 37,016.72	÷	431.8	=	\ 85.73
19	\ 511,139.20	÷	7,2605	=	\ 7.04
20	\ 107.38	÷	0.214	=	\ 501.78

 

8회	2  급          승    제    산 ◎ 명수(\)는 전미만, 무명수는 소수 제4위미만 반올림하라
1	741	×	304,165	=	225,386,265
2	8.9264	×	647.8	=	5,782.5219
3	2,153	×	0.03867	=	83.2565
4	63,109	×	5,912	=	373,100,408
5	0.014396	×	0.917	=	0.0132
6	6.098	×	0.28934	=	1.7644
7	\ 4,580.32	×	0.325	=	\ 1,488.60
8	\ 8.07	×	870,259	=	\ 7,022,990.13
9	\ 54.72	×	9,510.6	=	\ 520,420.03
10	\ 275.86	×	7,134	=	\ 1,967,985.24
11	17,345,151	÷	6,417	=	2,703
12	2,068.0705	÷	406	=	5.0938
13	142.58682	÷	81.5	=	1.7495
14	5.2033783	÷	92.38	=	0.0563
15	36,292,779	÷	5,769	=	6,291
16	0.0163762	÷	0.0392	=	0.4178
17	\ 581.62	÷	237.58	=	\ 2.45
18	\ 25,543.98	÷	1,843	=	\ 13.86
19	\ 4.09	÷	0.0517	=	\ 79.11
20	\ 280,180.08	÷	40,962	=	\ 6.84