2018年暑期小學(xué)一年級口算練習(xí)題（五十八）
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日期：月日 口算用時：___分___秒 對□ 錯□ 分?jǐn)?shù): ____ |
|
1 |
60-14= |
11 |
43-29= |
21 |
81-56= |
31 |
26+53= |
41 |
84-23= |
|
2 |
16+52= |
12 |
75-60= |
22 |
84-64= |
32 |
25-12= |
42 |
27+67= |
|
3 |
36-28= |
13 |
74-19= |
23 |
25+47= |
33 |
39-11= |
43 |
95-85= |
|
4 |
71-27= |
14 |
66-23= |
24 |
67-22= |
34 |
15+39= |
44 |
97-64= |
|
5 |
17+62= |
15 |
33-30= |
25 |
57-23= |
35 |
44-32= |
45 |
99-49= |
|
6 |
98-87= |
16 |
94-14= |
26 |
25+30= |
36 |
62-49= |
46 |
80-57= |
|
7 |
91-89= |
17 |
87-20= |
27 |
22+41= |
37 |
91-39= |
47 |
46-17= |
|
8 |
78-47= |
18 |
86-25= |
28 |
93-45= |
38 |
25-12= |
48 |
42+57= |
|
9 |
80-15= |
19 |
11+65= |
29 |
76-35= |
39 |
67-32= |
49 |
24+44= |
|
10 |
47-20= |
20 |
36-16= |
30 |
77-10= |
40 |
85-70= |
50 |
57-13= |
