7급 승제산 19~20회

 

19회	7 급    승  산						7 급   제   산
1	60	×	34	=	2,040	1	26	÷	13	=	2
2	71	×	68	=	4,828	2	91	÷	7	=	13
3	82	×	50	=	4,100	3	400	÷	80	=	5
4	39	×	72	=	2,808	4	350	÷	5	=	70
5	54	×	29	=	1,566	5	434	÷	62	=	7
6	16	×	31	=	496	6	656	÷	8	=	82
7	28	×	86	=	2,408	7	224	÷	56	=	4
8	70	×	45	=	3,150	8	270	÷	6	=	45
9	95	×	90	=	8,550	9	568	÷	71	=	8
10	43	×	17	=	731	10	57	÷	3	=	19
11	98	×	45	=	4,410	11	204	÷	34	=	6
12	12	×	71	=	852	12	280	÷	4	=	70
13	67	×	62	=	4,154	13	474	÷	79	=	6
14	20	×	48	=	960	14	170	÷	5	=	34
15	31	×	17	=	527	15	240	÷	80	=	3
16	54	×	90	=	4,860	16	864	÷	9	=	96
17	69	×	36	=	2,484	17	360	÷	40	=	9
18	80	×	50	=	4,000	18	459	÷	9	=	51
19	73	×	83	=	6,059	19	24	÷	12	=	2
20	45	×	29	=	1,305	20	160	÷	2	=	80

 

 

 

20회	7 급    승  산						7 급   제   산
1	56	×	42	=	2,352	1	360	÷	45	=	8
2	12	×	15	=	180	2	350	÷	5	=	70
3	34	×	90	=	3,060	3	142	÷	71	=	2
4	97	×	67	=	6,499	4	84	÷	4	=	21
5	40	×	89	=	3,560	5	738	÷	82	=	9
6	61	×	20	=	1,220	6	504	÷	9	=	56
7	58	×	53	=	3,074	7	250	÷	50	=	5
8	82	×	16	=	1,312	8	36	÷	2	=	18
9	90	×	38	=	3,420	9	360	÷	90	=	4
10	73	×	74	=	5,402	10	828	÷	9	=	92
11	97	×	80	=	7,760	11	98	÷	14	=	7
12	30	×	25	=	750	12	210	÷	6	=	35
13	81	×	17	=	1,377	13	108	÷	36	=	3
14	72	×	49	=	3,528	14	480	÷	8	=	60
15	45	×	73	=	3,285	15	320	÷	80	=	4
16	13	×	56	=	728	16	39	÷	3	=	13
17	56	×	21	=	1,176	17	488	÷	61	=	8
18	80	×	98	=	7,840	18	180	÷	2	=	90
19	29	×	30	=	870	19	511	÷	73	=	7
20	64	×	46	=	2,944	20	322	÷	7	=	46