六年级口算及答案?1、六(1)班男、女生人数的比是8:7。 (1)女生人数是男生人数的 ;(2)男生人数占全班人数的 ; (3)女生人数占全班人数的 ;(4)全班有45人,男生有( )人。 2、那么,六年级口算及答案?一起来了解一下吧。
2.8×0.4= 1.12
14-7.4=6.6, 1.92÷0.04=48, 0.32×500=160, 0.65+4.35=碧缓扰 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=悔旦99.99, 420÷35=12, 25×12=300, 135÷0.5=270
3/4 + 1/4 =1, 2 + 4/9 =22/9, 3 - 2/3 =7/3, 3/4 - 1/2= 1/4
1/6 + 1/2 -1/6 =1/2, 7.5-(2.5+3.8)=1.2, 7/8 + 3/8 =5/4
3/10 +1/哪慧5 =1/2, 4/5 - 7/10 =1/10, 2 - 1/6 -1/3 =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
4.8+2.3= 5.6÷7= 4.7+6.2=
3.7-0.07= 27÷0.01= 3.72+2.28=
0.62+0.38= 1.25×4= 0.45÷0.09=
5.2×0= 1.73+3.2= 1.12×100=
8.7÷0.29= 10.3+5.2= 1. 03-0.9=
12.4+0.37= 0.04×25= 0.29-0.18=
4.83-2.53= 1.25×0.8= 1-0.02=
1.7-0.9= 3.6+4= 8.5÷5=
6+7.8= 3.9-2.8= 2.73-0.63=
1-0.62= 7÷0.5= 1÷4=
4-0.9= 6.3×101= 1.8÷0.9=
0.9×6= 0.1×0.01= 28.6÷1000=
1.4×0.2= 5÷2.5= 4.2÷0.3=
2.4÷0.6= 0.36÷3= 10-4.3=
60×0.05= 1.7×3= 4.5×0.2=
7×0.08= 2.8÷0.04= 4.5+0.55=
1.6×5= 0.37×20= 2.3×0.6=
0.81÷0.9= 6.8-0.08= 2.8-1.8=
0.25×28= 0.72÷0.12= 96÷2.4 =
1.25×1000 = 0.19×300= 0.24×500=
0.25×8= 4.2×0.4= 7.2÷0.08=
5.6÷3.5= 0.06×0.3= 3.6÷0.45=
0.8×0.125= 3.5×0.2= 24÷0.25=
1.6÷0.25= 1.2×0.8= 1.2÷0.8=
100÷2.5= 3.24+1.76= 1-0.98=
1-0.001= 7.2×1.25= 12×0.5=
5×1.8= 6.5÷0.13= 48×0.25=
19.9×2.5= 3.9×4= 6.30÷7=
0.8×0.7= 48÷0.6= 2.5×16=
0.9×0.6= 2.5×4= 1-0.74=
3.9+0.8= 0.7-0.19= 1.21÷11=
1.44÷9= 6.43+1.95= 1-0.76
3.5+7.5= 0.65÷0.5= 6.43+判洞昌1.57=
6-5.03= 0.14×6= 10÷0.4=
2.76×100= 3.56÷100= 1.02×8=
35-0.35= 0÷0.25= 1000÷12.5=
1.44÷12= 0×3.56= 0.36×2=
0.51÷17= 10÷0.4= 0.25×8=
0.14×6= 0.85+0.15= 36×2.5=
0.99÷9= 8.8÷4= 7.6÷2=
4.4+56= 2.1×32= 1.25×0.8=
0.56+0.44= 7-5.3= 0.8-0.23=
1-0.89= 5.8+4.2= 1.23-0.6=
3-2.5= 2-1.3= 1.4×0.6=
3.2÷8= 1.3×0.5= 8.1÷0.9=
3.6÷6= 0.38+0.43= 7.1-3.8=
1.8÷0.6= 0.3×101= 1.2÷4=
9÷2.5÷4= 3.7×5×0.2=
5.4×99+掘扒5.4= 72×9.9+7.2=
0.64+0.64×99= 8×0.5×0.2=
(5.25-4)×8= 21.6-3.8-7.2=
45÷0.5÷2= 4×3.7×0.25=
1.5+4.2+0.5= 3.6×0.2×1=
7.5×5.3÷5.3= 1.7×25×4=
2.7-1.8-0.2= 1.8×6-1.8=
2.8×9+2.8= 0.32×0.2×5=
10-0.8×10= 8.5–0.24-1.76=
6.5+3.5+1.8= 9×1.25×8=
0.25×4÷0.25×4= 5.3+9.9+4.7=
4.6-4.6÷4.6= 0.8+0.2-0.8+颤中0.2=
3.82+2.5+6.18= 4.9+0.1-4.9+0.1=
8.7-1.9-3.1= 0.7×16–16×0.3=
(12.5+1.25)×0.8= (5.6+3.5)÷0.7=
9.1÷4-3.1÷4= 8.92-0.03-1.97=
0.175÷0.25÷4= 0.8×0.8×0.5=
12.5÷0.25+7.5×4= 42÷4-32×0.25=
5.6×0.125+4.4÷8= 2.4×0.7+24×0.03=
5.4+3.2+4.6= 8.4×0.5-5.4÷2=
18.7-(9.9+8.7= 25.4-(19.8-4.6=
4.5-1.25-0.75-0.5= 5.7×0.5-1.7×0.5
(12.6-0.75-0.25) ÷0.01= 4.8÷0.6+4.8÷0.4= 好累啊。
3/4
1
4/15
1
4
5//12
10.6
0
9.6
11/14
11、4÷1/2-24×1/2= -4 12、9-(12/13-2/9)=82/13
13、16×(3/4+1/8)=14 14、1/2×1/2÷2/1=1/2
15、4.2×2+4.2=12.6 16、3/4×2/3-1/12=5/12
17、5/3×(1-3/8)= 25/24 18、0.45÷9+0;5=0.55
19、3/4×1/2+1/液芹2÷5= 19/4020、1/2×13-1/2×3=5
21、2÷(1-3/4)= 822、3×(2/15+1/3)=7/5
23、3/4×5/7×4/3=5/7 24、8×3/7-3/7=3
时间不够了.....
25、闭搜2/3×3/4+1/2=126、1/3÷(1-8/9)=3
27、1÷3/10+3=19/328、1-2/5×1/4=9/1o
29、6-3/5×2/3=28/5 30、7/8×3.2+7/8×0.8=7/2
31、1÷(1-1/2)= 2 32、1÷5/2+2/5=4/5
33、(5/12+7/18)×36= 29 34、(21+1/7)×1/7=150/47
35、8×(5/8-1/9)= 37/9 36、(2/闹态毕3-1/2)×18=3
37、9/10+2/5×5/8= 23/2038、1/3+2/3×1/2=2/3
39、0.5+2/5×5/8= 0.75 40、3/4÷1/4-3/10=27/10
41、(5/6-5/7)×1/5= 1/42 42、2/9×0+3/11=3/11
43、(0.3-0.2)÷1/2= 0.544、4/7-1/3+3/7=2/3
45、(1-1/4)×2/3= 1/2 46、(12+6/7)÷12=15/14
47、7×3/4+3/4=6 48、56×(3/7-1/8)=17
49、4/9×12-4/9×3= 4 50、1/3+1/2-1/6=2/3
26.26÷26=
4.57+6.43=
7.9×11-7.9=
3.14×32=
3+3/4-3+3/4 =
10.1×30=
2÷0.2-2=
3/4× 3/8=
1.8×4×0.5=
1.5-1.5×0.2=
578+216=
85.2-3.25=
3.2-1/2 =
2/9×81=
1/2+ 1/3=
9/4×2=
0.99×9+0.99=
9/4× 1/27=
1.5 ×8+1.5 ×2=
82.5-拆返3.25=
7/10÷7=
3005-899=
7.25+2.75=
9.8÷98=
0.125×9×8 =
1/3-1/4=
5-5/7 =
4/27×9/16 =
2-2/3×2=
1/2-1/6 =
3/5+4/5 =
3/4+1/5 =
12-3/8 =
4/5×3/2 =
3/7+3/5=
0.7公顷=()平方米
4700毫升=()立方分米
341-103=
2吨50千克=()吨
1.2小时=( )时( )分
13×(2+713 )
24.06+0.4=
3/8-1/3 =
(5/6-1/5)×30=
4/5×25=
3/7+3/5=
1/12×6=
2.8×25+12×2.5=
12.5×32×2.5=
5-2/9+7/9=
1/2+1/3-1/2+1/3
45×101=
5/9×6=
270÷18=
1.25-0.25+0.75=
答案我实在历明懒得写了,sorry。
26.26÷26=
4.57+6.43=
7.9×11-7.9=
3.14×32=
3+3/4-3+3/4 =
10.1×30=
2÷0.2-2=
3/4× 3/8=
1.8×4×0.5=
1.5-1.5×0.2=
578+216=
85.2-扒嫌迟3.25=
3.2-1/2 =
2/9×81=者正
1/2+ 1/3=
9/4×2=
0.99×9+0.99=
9/4× 1/27=
1.5 ×8+1.5 ×2=
82.5-3.25=
7/10÷7=
3005-899=
7.25+2.75=
9.8÷98=
0.125×9×8 =
1/3-1/4=
5-5/7 =
4/27×9/16 =
2-2/3×2=
1/2-1/6 =
3/5+4/5 =
3/4+1/5 =
12-3/8 =
4/5×3/2 =
3/7+3/5=
0.7公顷=()平方米
4700毫升春李=()立方分米
341-103=
2吨50千克=()吨
1.2小时=( )时( )分
13×(2+713 )
24.06+0.4=
3/8-1/3 =
(5/6-1/5)×30=
4/5×25=
3/7+3/5=
1/12×6=
2.8×25+12×2.5=
12.5×32×2.5=
5-2/9+7/9=
1/2+1/3-1/2+1/3
45×101=
5/9×6=
270÷18=
1.25-0.25+0.75=
答案我实在懒得写了,sorry。
以上就是六年级口算及答案的全部内容,1、 2×(1/4+1/8)= 3/4 2、 4/5×2-3/5=1 3、 3/4×4/13×4/3= 4/13 4、 1/6×1/7÷1/6÷1/7= 1 5、 (1/2-1/6)×12= 4 6、 6/7-1/8-0.375=5/14 7、。