数学一年级下册小括号练习题

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2020年11月04日 19:58
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英国留学中介费用-云南招生频道

2020年11月4日发(作者:苗永瑞)


小括号口算练习题

姓名: 年级:
24 +(8+4)= 23+(9-8)= 40-(2+8)=
32-(4+6)= 72
39-(4+5)= 89
38+(50+6)=
15+(30-10)= 17+
40+(34-6)= 84+
10+(50-45)= 22+
60+(28-2)= 40-
8+(95-85)= 40+
45+(50-20)= 70-
80+(35-30)= 15+
20+(8+4)= 83+
-(9-5)= 66
-(7-5)= 63
(23+42)= 60+
(15-5)= 40+
(2+8)= 50-
(4+36)= 20+
(10-5)= 80+
(26-7)= 40-
(36-9)= 26+
(49-40)= 7+
(9-8)= 48
-(4+6)=
+(3+7)=
(30-7)=
(36-10)=
(37-7)=
(42-8)=
(10-9)=
(14-14)=
( 13-6)=
(39-20)=
-(2+8)=
4+


42-(4+6)= 42-(9-5)= 69-(4+6)=
14+(8+4)= 23+(9-8)= 45-(2+8)=
35-(4+6)= 79-(9-5)= 68-(4+6)=
28+(8+4)= 28+(9-8)= 48-(

小括号口算练习题

姓名: 年级:
45+(6+4)= 74-(9-5)= 15-(6-4)=
29+(3+17)= 44+(16-4)= 27+(8+12)=
88+(9+1)= 29+(32-2)= 46+(4+5)=
35-(15-10)= 37+(5+5)= 16+(8-4)=
35+(8+12)= 74-(9+5)= 35+(6+14)=
58-(7+5)= 57-(9-3)= 48-(7-3)=
56-(16-6)= 34+(7-3)= 82+(9-3)=
97-(17-10)= 32-(9+3)= 86+(4+10)=
2+8)=









45-(5+9)= 67+(8-6)= 36+(18-5)=
84-(19-5)= 69-(26-20)= 18+(72-2)=
88-(9+1)= 19+(32-2)= 46-(4+5)=
35+(15-10)= 37-(15+5)= 36+(8+4)=
35-(8+12)= 74-(19-5)= 35-(6+14)=
55-(7+5)= 57-(9+3)= 48+(7-3)=
56-(26-6)= 34-(7+3)= 22+(9-3)=
58-(17-10)= 52-(9+3)= 86+(4+10)=
小括号口算练习题

姓名: 年级:
24 +(8+14)= 23-(9-8)= 44-(2+8)=
38-(4+6)= 72+(9-5)= 66-(14-6)=
33-(14+5)= 80-(7-5)= 63+(13-7)=
38-(20+6)= 4+(20+42)= 70-(30-7)=


55-(30-10)= 17-(15-5)= 40-(36-10)=
40+(34-8)= 84-(2+8)= 52-(37-7)=
15+(50-45)= 25+(4+36)= 22+(42-8)=
78+(28-2)= 42-(10-5)= 83+
38+(95-85)= 60+(26-7)= 40-
45+(50-20)= 72-(36-9)= 28+
80-(35-30)= 13+(49-40)= 17+
20-(8+4)= 80+(9-8)= 42-
42+(14+6)= 40-(9-5)= 65
14+(8-4)= 27+(9-8)= 40
35+(4+6)= 79+(9-5)= 63
28-(8+4)= 20+(9-8)= 40
小括号口算练习题

姓名:
(10-9)=
(14+14)=
( 13-6)=
(39-20)=
(2+8)=
-(4+6)=
-(2+8)=
-(4+6)=
-(2+8)=
年级:


54 +(8+4)= 23+(19-8)= 40-(3+8)=
38-(4+6)= 72-(9+5)= 66-(4+2)=
39-(14-5)= 80-(7-5)= 63+(3+9)=
38+(50-6)=
18+(30-10)= 19+
42+(34-6)= 84-
18+(50-45)= 22-
62+(28-2)= 40-
18+(95-85)= 40+
40+(50-20)= 70-
82+(35-30)= 15+
26+(8+4)= 83+
48-(4+6)= 42
19+(8+4)= 23+
(23+42)= 60+
(15-5)= 40+
(2+8)= 50-
(14+3)= 20+
(10-5)= 80+
(16-7)= 40-
(30-9)= 26+
(45-40)= 7+
(19-8)= 48
-(19-5)=
(19-8)= 45
(30-5)=
(26-10)=
(17-7)=
(32-8)=
(10-9)=
(24-14)=
( 14-6)=
(39-10)=
-(14+8)=
-(14-6)=
-(2+8)=
14+
69


36-(4+6)= 79-(19-5)= 60-(4+6)=
25+(8+4)= 28+(19-8)= 46-(2+8)=
小括号口算练习题

姓名:
66-(27+9)= 38+
87-(29+6)= 45+
24+(47-6)= 88-
56+(56-9)= 51-(62-9)= 73-(37+8)=
29+(36-9)= 90-(13+8)= 100-(87-8)=
66-(39+7)= 75-(18+7)= 100-(55+5)=
100-(65-6)= 67-(29-8)= 66-
38+(14+9)= 29+
45+(55-2)= 100-
88-(66-9)= 28+
(14+9)= 29+
(55-2)= 100-
(66-9)= 28+
(28+2)= 87-
(29+4)= 29+
(18+1)= 58+
年级:
(27+6)=
(39+5)=
(19+7)=
(27+9)=
(29+6)=
(47-6)=
(56-9)=


51-(62-9)= 73-(35+3)= 39+(36-9)=
90-(13+8)= 100-(87-4)= 46-(39+1)=
75-(18+7)= 100-(55+4)= 100-(65-6)=
67-(27-8)= 88-
56+(56-9)= 51-(32-3)= 75-(37+8)=
29+(36-2)= 90-(53+6)= 95-(87-8)=
(66-4)= 22+(19+7)=

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