内容正文:
做对道用时分钟
扫码批改秒核对错
专项练习
口算综合练习(1)】
速算
34×4=
26.4÷100=
36-36÷6=
125×4=
368-(45+127)=
115×25×4=
6400÷800=
99-490÷70=
130+24×5=
423+477=
1.4-0.2-1.1=
4.36-2.34=
674-554=
9.7+6.4-6.4=
80-8×5=
210+230=
327+(40+63)=
360÷(36+24)
3160×0=
8×600=
134+11×6=
7.6×100=
6.34÷10=
(160+330)÷7=
0.207×1000=
25×50=
24-(39-26)=
135-65-45=
321+262=
480÷(15+25)=
(17+35)÷9=
8.12×100=
3.65-(3.44-0.2)=
36÷4×5=
480÷100=
7.45×1000=
(27+22)÷7=
11-0.9=
298-36-98=
134÷67=
67.8÷100=
400-(236+64)=
六年级·下册
69
做对
道用时分钟
扫码批改秒核对错
12×5-25=
43.23÷100=
27+16×6=
15×4+15×6=
193+194+195=
500-(284+152)=
26×3=
6×700=
80-6×5=
97×8=
6.33÷10=
430-60×5=
4900÷700=
85×4=
247+15×6=
234+632=
225+275=
480÷(15+25)=
849-264=
5.66×100=
199-45-99=
360+360=
7200÷800=
200-(116+84)=
1167×0=
35×30=
34+16×6=
3.2×10=
189+88+11=
270-(148+52)=
0.696×100=
38+22-20=
149-(56+44)=
265-65-45=
270-270÷9=
89.66-50-9.66=
36÷6×7=
25×4×0=
1650÷5÷6=
64÷8+24=
7.82×100=
440÷(11+33)=
61.2÷100=
49×10+49=
108+(70+81)=
274-(65+74)=
108×50×2=
227+(50+23)=
3.4-2.7-0.3=
23.4-9.4+0.6=
54÷54÷6=
137+(60+3)=
28÷7×5=
4.88×100=
勤径小学升·同步口算
做对■道用时分钟
扫码批改秒核对错
口算综合练习(2)
速算
24×4=
400+125=
147-(46+47)=
5-2.57=
25÷20=
300-(136+64)=
35×30=
8.44×1000=
8.6×1000=
0÷1.02=
45.22÷100=
0.46+5.4=
7200÷800=
1.25×3=
0.9×70%=
8.7×0.2=
24+16×6=
28-(29-19)=
57.7÷100=
540-540÷9=
4.8÷0.02=
42+5.9=
0.5×22%=
10-0.09=
145-55-45=
320÷100=
8.5+4.5-2.5=
15÷12=
27×50=
(93+3)×0=
28÷7×5=
35.7÷100=
13-5.42-2.58=
267-(85+67)=
20×20%=
20.9-(3.7-2.7)=
500-50%=
3.5-70%=
202+398=
10×0.01=
6.34×1000=
9.42÷3.14÷10=
1.2-1.1-0.1=
240+24×5=
2÷40%=
六年级·下册
做对
道用时分钟
扫码批改秒核对错
109×50×2=
176-(66+34)=
220+320=
7×800=
1.61+2.1=
4.4+2.6=
0.72÷8=
8.8+2.2=
0.36÷0.9=
0.4×0.5=
2.4×0.5=
24×0.4=
7.2-0.8=
88-720÷90=
70÷1.4=
437+463=
123×2=
19+3.9=
5.2-2.57=
6.5×3+0.2=
5.4÷9=
40%×2.5=
0.25×12×4=
35+65=
48+32-24=
70-8×5=
4.05+1.76=
149×3+3=
11.8-6.7-1.8=
2000×1%=
16×5-5=
0.18+9÷9=
(17+33)÷5=
199-45-99=
1÷50%-0.4=
109+(60+81)=
7.2-3.3-0.7=
8.9×0.2=
45÷90%=
4.2÷60%=
7.02÷10=
0.375÷3=
8.08+2.2=
198+88+11=
412÷4=
186÷3=
5