2급 승제산 21~22회

 

21회	2  급          승    제    산 ◎ 명수(\)는 전미만, 무명수는 소수 제4위미만 반올림하라
1	4,132	×	0.92043	=	3,803.2168
2	53,497	×	6,942	=	371,376,174
3	0.0758	×	0.35162	=	0.0267
4	28.4	×	1.07835	=	30.6251
5	290.61	×	0.5679	=	165.0374
6	601,739	×	518	=	311,700,802
7	\ 382.47	×	7,134	=	\ 2,728,540.98
8	\ 4,560.82	×	0.039	=	\ 177.87
9	\ 1.65	×	468,907	=	\ 773,696.55
10	\ 98.06	×	8,157.2	=	\ 799,895.03
11	8,333,367	÷	4,091	=	2,037
12	853.88763	÷	168	=	5.0827
13	13.514438	÷	2.73	=	4.9503
14	59,058,966	÷	8,537	=	6,918
15	40.330749	÷	56.29	=	0.7165
16	0.01982476	÷	0.3106	=	0.0638
17	\ 113,797.98	÷	45,702	=	\ 2.49
18	\ 1.65	÷	0.0485	=	\ 34.02
19	\ 522,307.68	÷	72,948	=	\ 7.16
20	\ 8,125.23	÷	96.13	=	\ 84.52

 

22회	2  급          승    제    산 ◎ 명수(\)는 전미만, 무명수는 소수 제4위미만 반올림하라
1	5,276.8	×	0.7819	=	4,125.9299
2	415	×	456,827	=	189,583,205
3	6,982	×	0.06195	=	432.5349
4	9.45603	×	9.15	=	86.5227
5	83,129	×	5,364	=	445,903,956
6	0.0143	×	0.76538	=	0.0109
7	\ 2,108.47	×	327	=	\ 689,469.69
8	\ 72.50	×	0.04192	=	\ 3.04
9	\ 8.36	×	109,834	=	\ 918,212.24
10	\ 906.47	×	2,073	=	\ 1,879,112.31
11	26,394,704	÷	28,504	=	926
12	0.01165077	÷	0.2783	=	0.0419
13	4,222.7254	÷	695	=	6.0759
14	89.642406	÷	96.14	=	0.9324
15	57.434388	÷	27.3	=	2.1038
16	14,618,435	÷	3,107	=	4,705
17	\ 4.88	÷	0.0572	=	\ 85.31
18	\ 6,827.15	÷	91.48	=	\ 74.63
19	\ 608,210.25	÷	8,465	=	\ 71.85
20	\ 192,739.48	÷	30,691	=	\ 6.28