2급 승제산 1~2회

 

1회	2  급          승    제    산 ◎ 명수(\)는 전미만, 무명수는 소수 제4위미만 반올림하라
1	8.209	×	893.6	=		7,335.5624
2	41,308	×	3,568	=		147,386,944
3	3,516	×	0.06571	=		231.0364
4	0.072	×	0.210645	=		0.0152
5	76.495	×	0.2194	=	16.783
6	908,549	×	302	=	274,381,798
7	\ 9.65	×	49.2783	=	\ 475.54
8	\ 71.43	×	71,289	=	\ 5,092,173.27
9	\ 213.78	×	0.5047	=	\ 107.89
10	\ 5,672.13	×	468	=	\ 2,654,556.84
11	12,325,364	÷	7,019	=	1,756
12	779.22905	÷	597	=	1.3052
13	12.238463	÷	2.64	=	4.6358
14	26,973,128	÷	3,752	=	7,189
15	0.353994	÷	8.903	=	0.0398
16	0.002317	÷	0.0184	=	0.1259
17	\ 254,481.04	÷	6,248	=	\ 40.73
18	\ 6.27	÷	0.2513	=	\ 24.95
19	\ 462,248.71	÷	76,153	=	\ 6.07
20	\ 1,367.6434	÷	480.96	=	\ 2.84

 

 

2회	2  급          승    제    산 ◎ 명수(\)는 전미만, 무명수는 소수 제4위미만 반올림하라
1	94,065	×	2,176		=	204,685,440
2	893.2	×	0.02843		=	25.3937
3	6.9847	×	43.95		=	306.9776
4	140,869	×	519		=	73,111,011
5	3,214	×	0.65918		=	2,118.6045
6	0.068	×	0.416325		=	0.0283
7	\ 5.02	×	8,907.45		=	\ 44,715.40
8	\ 705.23	×	7,203		=	\ 5,079,771.69
9	\ 2,534.78	×	0.367		=	\ 930.26
10	\ 61.70	×	71,809		=	\ 4,430,615.30
11	0.004963	÷	0.0458	=		0.1084
12	13,771,132	÷	1,732	=		7,951
13	5,667,936	÷	2,346	=		2,416
14	26.196253	÷	8.67	=		3.0215
15	4,562.8691	÷	692	=		6.5937
16	21.3527	÷	430.5	=		0.0496
17	\ 0.37	÷	0.06198	=		\ 5.97
18	\ 520,551.36	÷	9,072	=		\ 57.38
19	\ 2,516.53	÷	875.41	=		\ 2.87
20	\ 200,009.88	÷	5,139	=		\ 38.92