口算六年级口算题四十一 ( )∶3=5∶10 4∶16=( )∶7 2∶8=( )∶6 2∶5=9∶( ) 5∶7=15∶( ) 5∶( )=12∶6 6∶12=( )∶2 2∶18=( )∶9
8
()=315 2∶( )=3∶( )
62
=24()
12∶16=3∶( )
3×( )=18×3 4∶( )=8∶24 12×( )=20×( )( )∶3=5∶10 125×( )=20×( )( )∶20=2∶4 20×2=6×( ) 24×2=6×( ) 32×( )=4×8 0.6∶0.8=( )×4
33×( )=5×11 ( )∶1=34∶136×(( )∶2=15∶30
六年级口算题四十二
3.2×0.3= 6-0.59= 0.09×11= 5.6+37= 7.2÷4= 0.18×5= 0.25×16= 8×0.8= 9-0.25= 8÷0.16=
)=4×3
1.01×9= 10÷0.25= 4.8+0.7= 0.15×4= 1.2-0.89= 1-0.72= 1.8+0.35= 4.7+2.8= 1.7×0.3= 6-0.49= 4.8÷0.16= 4-0.38= 300×0.2= 0.25×8= 求比值
125∶25= 319= 45∶0.8= 15∶1= 13∶23= 16∶12= 100∶50= 4.6÷2.3= 1.8÷5= 3÷2.1= 6÷8=
六年级口算题四十三 7.2∶8= 1
8∶148=
113 ∶5 = 12∶14= 1∶12= 7∶21= 4∶25
=
47∶4
5= 45∶72= 8.7∶3= 0.6∶1.8=
六年级口算题四十四
110∶1
8
= 1∶0.5= 31
4=( )∶( )=( )
0.5∶( )=2∶8 0÷8
9=
23∶4
9=( )∶( )=( ) 3.6∶0.4=
9
16
∶( )=( )∶169
3
5
∶2=( )∶( )=( ) 1
3
∶2=( )∶( )=( ) 45∶34= 17∶3
7 =( )∶( ) 0.5=( )% 45∶4
3
=( )∶( )=(
六年级口算题四十五
)
33= 8
11∶11=
42
77251×9+= ( -)÷= 9931269
2∶0.1=( )∶( ) 81∶=( )∶( )
522
3∶0.5= ∶ =
3525%+75%=
5
24
12
÷911
÷
9
22
=
33
∶=()∶() ∶0.15=()∶() 820
5
∶25=
612
17
∶17= 38
115355×4÷= × + ×= 3368683
5∶0.5=()∶() 7.5∶=( )∶( )
40
六年级口算题四十六
1
0.25∶1= 1.25∶=
4647
××= 907×99+907= 778
325
∶1.2=()∶() 0.12∶
3
=()∶() 23
8
40∶ = 93∶3.1=
9
641353(-)×35= ÷ +÷= 756767
6049
∶12=( )∶( ) 0.39∶13=
7
100
77
∶= 0.6∶0.8= 129
320÷15= 1-25%= 34∶1= 3×299
= 1+30%= 36∶0.4= 9
18
÷9= 1+20%= 45∶34= 1.7×
8
17
= 70%-60%= 447= 29×34= 8+13
= 3÷10=( )% 445∶3
=
六年级口算题四十七 5×1.4=
3.5÷7=( )% 3
10
∶0.3=
45 -1
15
=
10-2.3-1.7= 23 ∶49 =
417
÷
717
=
37.5%+22.5%= 1
3∶2=
1118+8
=
30%+60%= (12 +13+1
4
)×12=
六年级口算题四十八
110∶15= 126∶3 = 23×32224○3 3÷1○3 2∶( )=4∶12
6
23
∶12
46=( )∶( 447= 11
9∶6 =
34∶12○34 23×45×38= 1∶0.5=()∶() 0.9∶0.3=()∶() 27∶29= 45∶35 = 28×47 ○28 55
7 ×12
×0=
34∶1
4=()∶() 1.2∶0.6=()∶()0.413= 112 ∶9
=
六年级口算题四十九
()∶()=8∶1 0.7∶0.35=( )∶( )847= 5512∶8
=
)
×12○12 ( -)×8= 624
2∶800=()∶() 25000∶50=()∶()
93
÷= 4
5×6=
2
35×13= 4×5.2= 23×2
7= 15
42
×5= 14÷10= 60×34 = 23÷12+23 = 56×67= 78÷14= 18×19= 1604
5
= 2
100×34 = 23 ÷225 ×5=
4-198= 23 ÷34
=
58÷14
4×7
=
六年级口算题五十
217÷4 =
12+4
5 )÷4= 7
8÷1316= 14÷34 = 45 ÷15 +23= ( )×数量=总价
(
÷= 总价÷( )=数量 98342×( )=6 ( )÷ 4932
( )÷=9 ( )÷9=1
310÷78 = 89×( )=1 23×( )=12 (113-6)×12= ( )×45=13 ( )÷56=32 27×8+8×5
7
= ( )×711 =711 712×( )=38 13
六年级口算题五十一
32×(1-5
8)=
1-( )=58 338×( )=4 11
2 -8 )×2= ( )÷71102
( )×910=3
4
77
+(13710
7-10
)=
( )-11
4=12
( )÷27=7
2
六年级口算题五十二
11
125×13×8= 14×(-)=
714365
( )×= ( )÷=1
10572-( )=8 ( )×
5
55
=162
2.3×0.9= 2.35+1.65= ( )×0.2=2.4 4
313
×4×1= 46×5= 3.18×( )=6.4 0.39+2.7= 3×25 ×56 = 480.7÷100= 0.241.25×( )= 4.5
1.4×0.03=
1232 ×3 × 4×0.3= × 34×56×0.2= ÷0.15=
口算六年级口算题四十一 ( )∶3=5∶10 4∶16=( )∶7 2∶8=( )∶6 2∶5=9∶( ) 5∶7=15∶( ) 5∶( )=12∶6 6∶12=( )∶2 2∶18=( )∶9
8
()=315 2∶( )=3∶( )
62
=24()
12∶16=3∶( )
3×( )=18×3 4∶( )=8∶24 12×( )=20×( )( )∶3=5∶10 125×( )=20×( )( )∶20=2∶4 20×2=6×( ) 24×2=6×( ) 32×( )=4×8 0.6∶0.8=( )×4
33×( )=5×11 ( )∶1=34∶136×(( )∶2=15∶30
六年级口算题四十二
3.2×0.3= 6-0.59= 0.09×11= 5.6+37= 7.2÷4= 0.18×5= 0.25×16= 8×0.8= 9-0.25= 8÷0.16=
)=4×3
1.01×9= 10÷0.25= 4.8+0.7= 0.15×4= 1.2-0.89= 1-0.72= 1.8+0.35= 4.7+2.8= 1.7×0.3= 6-0.49= 4.8÷0.16= 4-0.38= 300×0.2= 0.25×8= 求比值
125∶25= 319= 45∶0.8= 15∶1= 13∶23= 16∶12= 100∶50= 4.6÷2.3= 1.8÷5= 3÷2.1= 6÷8=
六年级口算题四十三 7.2∶8= 1
8∶148=
113 ∶5 = 12∶14= 1∶12= 7∶21= 4∶25
=
47∶4
5= 45∶72= 8.7∶3= 0.6∶1.8=
六年级口算题四十四
110∶1
8
= 1∶0.5= 31
4=( )∶( )=( )
0.5∶( )=2∶8 0÷8
9=
23∶4
9=( )∶( )=( ) 3.6∶0.4=
9
16
∶( )=( )∶169
3
5
∶2=( )∶( )=( ) 1
3
∶2=( )∶( )=( ) 45∶34= 17∶3
7 =( )∶( ) 0.5=( )% 45∶4
3
=( )∶( )=(
六年级口算题四十五
)
33= 8
11∶11=
42
77251×9+= ( -)÷= 9931269
2∶0.1=( )∶( ) 81∶=( )∶( )
522
3∶0.5= ∶ =
3525%+75%=
5
24
12
÷911
÷
9
22
=
33
∶=()∶() ∶0.15=()∶() 820
5
∶25=
612
17
∶17= 38
115355×4÷= × + ×= 3368683
5∶0.5=()∶() 7.5∶=( )∶( )
40
六年级口算题四十六
1
0.25∶1= 1.25∶=
4647
××= 907×99+907= 778
325
∶1.2=()∶() 0.12∶
3
=()∶() 23
8
40∶ = 93∶3.1=
9
641353(-)×35= ÷ +÷= 756767
6049
∶12=( )∶( ) 0.39∶13=
7
100
77
∶= 0.6∶0.8= 129
320÷15= 1-25%= 34∶1= 3×299
= 1+30%= 36∶0.4= 9
18
÷9= 1+20%= 45∶34= 1.7×
8
17
= 70%-60%= 447= 29×34= 8+13
= 3÷10=( )% 445∶3
=
六年级口算题四十七 5×1.4=
3.5÷7=( )% 3
10
∶0.3=
45 -1
15
=
10-2.3-1.7= 23 ∶49 =
417
÷
717
=
37.5%+22.5%= 1
3∶2=
1118+8
=
30%+60%= (12 +13+1
4
)×12=
六年级口算题四十八
110∶15= 126∶3 = 23×32224○3 3÷1○3 2∶( )=4∶12
6
23
∶12
46=( )∶( 447= 11
9∶6 =
34∶12○34 23×45×38= 1∶0.5=()∶() 0.9∶0.3=()∶() 27∶29= 45∶35 = 28×47 ○28 55
7 ×12
×0=
34∶1
4=()∶() 1.2∶0.6=()∶()0.413= 112 ∶9
=
六年级口算题四十九
()∶()=8∶1 0.7∶0.35=( )∶( )847= 5512∶8
=
)
×12○12 ( -)×8= 624
2∶800=()∶() 25000∶50=()∶()
93
÷= 4
5×6=
2
35×13= 4×5.2= 23×2
7= 15
42
×5= 14÷10= 60×34 = 23÷12+23 = 56×67= 78÷14= 18×19= 1604
5
= 2
100×34 = 23 ÷225 ×5=
4-198= 23 ÷34
=
58÷14
4×7
=
六年级口算题五十
217÷4 =
12+4
5 )÷4= 7
8÷1316= 14÷34 = 45 ÷15 +23= ( )×数量=总价
(
÷= 总价÷( )=数量 98342×( )=6 ( )÷ 4932
( )÷=9 ( )÷9=1
310÷78 = 89×( )=1 23×( )=12 (113-6)×12= ( )×45=13 ( )÷56=32 27×8+8×5
7
= ( )×711 =711 712×( )=38 13
六年级口算题五十一
32×(1-5
8)=
1-( )=58 338×( )=4 11
2 -8 )×2= ( )÷71102
( )×910=3
4
77
+(13710
7-10
)=
( )-11
4=12
( )÷27=7
2
六年级口算题五十二
11
125×13×8= 14×(-)=
714365
( )×= ( )÷=1
10572-( )=8 ( )×
5
55
=162
2.3×0.9= 2.35+1.65= ( )×0.2=2.4 4
313
×4×1= 46×5= 3.18×( )=6.4 0.39+2.7= 3×25 ×56 = 480.7÷100= 0.241.25×( )= 4.5
1.4×0.03=
1232 ×3 × 4×0.3= × 34×56×0.2= ÷0.15=