五年级口算题带答案
广西幼儿师范高等专科学校-工作作风心得体会
读书之法,在循序而渐进,熟读而精思
17×40=680, 100-63=37,
3.2+1.68=4.88, 2.8×0.4
= 1.12 14-7.4=6.6,
1.92÷0.04=48, 0.32×500=
160, 0.65+4.35= 5
10-5.4=4.6, 4÷20=0.2,
3.5×200=700,
1.5-0.06=1.44 0.75÷15=0.05,
0.4×0.8=0.32,
4×0.25=1, 0.36+1.54=2 1.01×99=
99.99,
420÷35=12, 25×12=300, 135÷0.5=270 34
+ 14 =1,
2 + 49 =229, 3 - 23 =73, 34 - 12= 14 16
+ 12
-16 =12, 7.5-(2.5+3.8)=1.2, 78 + 38 =54 310
+15 =12, 45 - 710 =110, 2 - 16 -13 =1.5
0.51÷17
=0.03, 32.8+19=51.8, 5.2÷1.3=4,
1.6×0.4= 0.64
4.9×0.7=3.43, 1÷5=0.2, 6÷12=0.5,
0.87-0.49=
0.38
1.(1+12)(1+13)(1+14)......(1+1100)
3.8+2-8+2
2.(1-12)(1-13)(1-14)......(1-1100)
8.526+301
11.9-2456*21
16.3.8×5.25+14.5
19.102*45-328
22.35×56
25.6110*47+639
28.17×15
9.223-99
4.25*425*4
5.7.26-(5.26-1.5) 6.286+198 7.314-202
10.6.25+3.85-2.125+3.875
13.12×35
18.30×13
24.25×13
30.25×45
15.1001-9036÷18
21.2.8*3.1+17.68
27.3.5*2.7-52.218
12.0.511.5-4*2.75
17.2.1*4.3+5.7*2.1
20.23×12
23.(50-12.5)2.5
26.12-16
29.3.375*0.97+0.97*6.625
14.3.375+5.75+2.25+6.625
读书之法,在循序而渐进,熟读而精思
31.6.54+2.4+3.46+0.6
33.95.6*1.8+95.6*8.2
36.3443.6-5.4*0.25
38.3001-1998.
40.0.150.25+0.75*1.2
42.(25+4)*4
43.300-426321
34.12×15
32.56-12
35.600-42012
39.5000-105*34
41.(12+13+14)*0.24
44.0.810.25+5.96
37.162+302+906
45.403÷13×27
46.1.5×4.2-0.75÷0.25 47.3.27×4
+3.27×5.7
48.(1.2+ 1.8)×4.51025-768÷32
49.0.25×80-0.45÷0.9 50.1025-768÷32
51.0.25*2.69*4 52.2348+275*16 53.29*158-112*95
54.2.4+2.4*(5.375-3.375)
56.0.15+1.20.24-0.45
58.76*14+23*25100+0.25
63.16*6.8+2.2*16+16
65.58.7-16.653.7
67.9.31-1.125-7.875
69.8.2*1.6-0.3364.2
31*3=1 32*3=2 31*6=2
55.645-45*12
57.3.75-(2.35+0.251.25)
59.10-2.87-7.13
64.401*19+284
66.0.4*4.7*2.5+(2.3+5.3)
68.640+128*45
70.400*(0.62+0.08)
43*8=6
21*2=1
53*20=12
60.0.96+9.6*9.9 61.7.5-5.7*13
62.12.37-3.25-6.75
73*14=6 87*40=35 43*16=12
95*27=15 21*30=15
127*24=14 301*30=1
519*102=18 199*76=36
49*8=18 58*90=144
9998*99=98 314*6=28
读书之法,在循序而渐进,熟读而精思
71*28=4
61*48=8
101*90=9
97*18=14
53*105=63
257*100=28
197*38=14
95*81=45
51*25=5 819*16=38 6160*122=120
72*28=8
89*16=18 没小数 123+25=148 123-35=88
56×7=392 135÷5=27 248+89=337 ... 146-23=123
...
155×5=775
456+45=501
564-12=47...
879+54=933 ...896-546=350 ...56×12=672....
45-5=9... 457+456=913... 7+14=21 ... 18-9=9...
8+16=24 ... 25-5=20... 9+18=27... 56-45=11...
10+20=30... 45-23=22... 11+22=33...
78-23=55...
12+24=36... 10-3=7 15-4=11 20-5=15
25-6=19
30-7=23 35-8=27 40-9=31 45-10=35
50-11=39
55-12=43 60-13=47 65-14=51 70-15=55
75-16=59
80-17=63 85-18=67 90-19=71 95-20=75
100-21=79
105-22=83 110-23=87 115-24=91
120-25=95
125-26=99 130-27=103 13+26=39...
14+28=42...
15+30=45... 16+32=48...
17+34=51... 18+36=54...
19+38=57...
20+40=60... 21+42=63... 22+44=66...
23+46=69... 24+48=72... 25+50=75...
26+52=78...
27+54=81... 28+56=84...
29+58=87... 30+60=90...
...
...546-457=89
...
456-12=38...
45×10=451 ...
读书之法,在循序而渐进,熟读而精思
31+62=93...
32+64=96... 33+66=99... 5 ÷1 =5 10 ÷2
=5 15 ÷3
=5 20 ÷4 =5 25 ÷5 =5 30 ÷6 =5 35 ÷7 =5 40
÷8
=5 45 ÷9 =5 50 ÷10 =5 55 ÷11 =5 60 ÷12 =5 65
÷13 =5 70 ÷14 =5 75 ÷15 =5 80 ÷16 5 85 ÷17 5
90
÷18 5 95 ÷19 5 100 ÷20 5 21*2=1 31*3=1
32*3=2
31*6=2 43*8=6 53*20=12 73*14=6 87*40=35
43*16=12
301*30=1
58*90=144
101*90=9
97*18=14
95*27=15
519*102=18
9998*99=98
53*105=63
257*100=28
21*30=15
199*76=36
314*6=28
197*38=14
95*81=45
127*24=14
49*8=18
71*28=4
51*25=5
89*16=18
819*16=38 6160*122=120 72*28=8
61*48=8
12÷35=12×( 53) 9÷67=9×( 76 )
30÷56=30×
(65 ) 4×(32 )=4÷23 ( 4 )÷57=4×75
3÷45=3×54 ( 24 )÷716=24×(167 )
A÷CB=A×BC
4÷45=5 6÷34=8 10÷25=25
18÷49=812 4×45=165
6×34=184 10×25=4
18×49=8 3÷34=4 2÷13=6
6÷45=152 1÷57=75
34÷3=14 13÷2=16 45÷6=215
57÷1=57 21*2=1
31*3=1 32*3=2 31*6=2 43*8=6
53*20=12
73*14=6 87*40=35 43*16=12 95*27=15
21*30=15
127*24=14 301*30=1 519*102=18
199*76=36
读书之法,在循序而渐进,熟读而精思
49*8=18
71*28=4
61*48=8
89*16=18
58*90=144
101*90=9
97*18=14
9998*99=98
53*105=63
257*100=28
314*6=28
197*38=14
95*81=45
51*25=5 819*16=38 6160*122=120 72*28=8