2018年暑期小學(xué)一年級口算練習(xí)題（九十八）
|
日期： 月 日 口算用時：___分___秒 對□ 錯□ 分數(shù): ____ |
|
1 |
84-72= |
11 |
98-50= |
21 |
82-41= |
31 |
61-19= |
41 |
38-12= |
|
2 |
35-11= |
12 |
69-17= |
22 |
24+74= |
32 |
91-70= |
42 |
96-39= |
|
3 |
74-21= |
13 |
95-17= |
23 |
93-86= |
33 |
61-50= |
43 |
59-32= |
|
4 |
90-23= |
14 |
15+47= |
24 |
95-90= |
34 |
58-36= |
44 |
62-45= |
|
5 |
98-59= |
15 |
20+79= |
25 |
86-51= |
35 |
35+35= |
45 |
18+44= |
|
6 |
42+44= |
16 |
78-46= |
26 |
49-38= |
36 |
14+67= |
46 |
47-24= |
|
7 |
91-21= |
17 |
74-44= |
27 |
94-20= |
37 |
13+85= |
47 |
91-81= |
|
8 |
59-24= |
18 |
14+72= |
28 |
82-53= |
38 |
47-34= |
48 |
97-32= |
|
9 |
10+63= |
19 |
92-31= |
29 |
65-59= |
39 |
34+63= |
49 |
92-21= |
|
10 |
92-45= |
20 |
49-25= |
30 |
25+66= |
40 |
13+26= |
50 |
87-33= |
