小学四年级数学口算题50道
中考英语词组-名著读后感200字
(一)
136-7×7= 77-81÷9=
92-37-41= 31+9×8=
14+5×7=
3×7+20= 210÷7÷3= 16+76-54=
98-39+47= 12÷3÷1=
49+25+81= 27+91-42=
113-5×3=
50÷5-4= 68+1×9= 83-8-9=
72÷8×6= 32+96-33= 2×7-0=
89+93-26=
66+14+79= 22-21+43=
4×14÷7= 58-6-8=
66-9×4=
1×6-4= 42÷7-1= 20+21÷7=
(二)
6÷2+20= 42+4×6=
192÷6÷8= 12-8+59=
28+0×2=
9×9×6= 65-3×9= 89-16-5=
9×0-0= 3×5+33= 37+15÷3=
69-56+39=
35÷5-2= 1×9÷9=
19-1×5= 61-41-18=
21+7×8=
1×30÷6= 36+0×5= 72÷6÷4=
30+69+53= 47-16-22= 196÷4÷7=
99+35+31=
51+80+84= 24+3×8=
53+93-13= 20+46+62=
(三)
15-12+68= 24-1×8= 79-46-27=
41-4×7=
8×4+41= 3×1+67=
126-5×6= 32÷8×8=
7÷1+29=
97+52-57= 5×3-6= 80÷5÷4=
58+0×1= 159-8×9= 43+78-76=
5×9×5=
80÷2÷8= 50-10÷5=
74-38-32= 6×8+27=
6÷3-0=
3×8×5= 68-20÷2= 0×14÷7=
34-0×6= 4×9×4= 48-6÷3=
1×5×8=
(四)
61-20-36=
8×0+49= 0×6+32= 48÷6-0=
80+24-66= 4÷4-0= 4×8+16=
1÷1-0=
95-6×7= 24÷8-2=
40÷10-2= 13+16-24=
90÷10÷9=
118-7×3= 2×8-8= 27+4×5=
781X25÷5= 12598-25X35=
320X27-56= 240÷80X269=
(五)
134+126= 230-136=
334+542= 149+220 =
163+251 =
542-306 =
90+910=
45+396=
688+31=
532-79=
85+143= 78X25-256=
338-168=
276-89=
5.3×6.3+2.3=
4×8.8+1.5=
9.9×1.4+0.6=
12.48-4×9.7=
4.8×9.1-0.5=
4.2×1.8-0.1=
5.59-3×4.3=
3.053-0.1×5.3=
35X69-78=
73X56-145=
433+56 =
877-121=
675-75= 81+203=
74+424 = 403-95 =
273-72 = 509-294=
84+311=
402+311=
708X250-921=
94+380+526=
57+650 =
(六)
4.4×7.3+5.3=
4.1×0.8-0.2=
6.4×2.4+3.6=
9.8×1.3-0.3=
2.9+0.6×7.5=
8.6×6.5+6.4=
0.2×5.6+2.5=
1.6×5-0.5=
(七)
9.4×8.4+5.8=
0.5×4.6+7.1=
6.908-1.3×1.6=
11.248-4.6×3.8=
13.596-9.1×5.6=
9.576-0.4×1.9=
11.259-2.1×7.9=
1.5-0.8×5=
7.3+3.8×2.3=
1.8×9.6-1.7=
9.3+6.1×4.8=
8.7×0.1-0.1=
8.6×8.9+8=
4.584-2.1×0.4=
7.7×9.9+7.7=
0.3+2.8×3.5=
2.9×8.2+9.2=
0.739-1.1×4.9=
9.2+9×3.9=
8.9×5.2+9.3=
1.3×2.2-0.2=
9.08-3×7.6=
7.5×5.7+5.8=
8.999-1.7×4.7=
(八)
1.7+0.3×7.6=
9.8×4.3+9.6=
8.7+3.4×9=
5×1.1-0.2=
3.9×1.7+0.5=
0.3×0.9-0.1=
8.8+0.6×0.1=
4.8+3.1×9.1=
0.9+8.3×8.3=
1.288-3.2×0.9=
(一)
136-7×7=
77-81÷9= 92-37-41= 31+9×8=
14+5×7= 3×7+20=
210÷7÷3= 16+76-54=
98-39+47=
12÷3÷1= 49+25+81= 27+91-42=
113-5×3= 50÷5-4= 68+1×9=
83-8-9=
72÷8×6= 32+96-33=
2×7-0= 89+93-26=
66+14+79=
22-21+43= 4×14÷7= 58-6-8=
66-9×4= 1×6-4= 42÷7-1=
20+21÷7=
(二)
6÷2+20=
42+4×6= 192÷6÷8= 12-8+59=
28+0×2= 9×9×6= 65-3×9=
89-16-5=
9×0-0= 3×5+33=
37+15÷3= 69-56+39=
35÷5-2=
1×9÷9= 19-1×5= 61-41-18=
21+7×8= 1×30÷6=
36+0×5= 72÷6÷4=
30+69+53=
47-16-22= 196÷4÷7= 99+35+31=
51+80+84= 24+3×8=
53+93-13= 20+46+62=
(三)
15-12+68= 24-1×8= 79-46-27=
41-4×7=
8×4+41= 3×1+67=
126-5×6= 32÷8×8=
7÷1+29=
97+52-57= 5×3-6= 80÷5÷4=
58+0×1= 159-8×9= 43+78-76=
5×9×5=
80÷2÷8= 50-10÷5=
74-38-32= 6×8+27=
6÷3-0=
3×8×5= 68-20÷2= 0×14÷7=
34-0×6= 4×9×4= 48-6÷3=
1×5×8=
(四)
61-20-36=
8×0+49= 0×6+32= 48÷6-0=
80+24-66= 4÷4-0= 4×8+16=
1÷1-0=
95-6×7= 24÷8-2=
40÷10-2= 13+16-24=
90÷10÷9=
118-7×3= 2×8-8= 27+4×5=
781X25÷5= 12598-25X35=
320X27-56= 240÷80X269=
(五)
134+126= 230-136=
334+542= 149+220 =
163+251 =
542-306 =
90+910=
45+396=
688+31=
532-79=
85+143= 78X25-256=
338-168=
276-89=
5.3×6.3+2.3=
4×8.8+1.5=
9.9×1.4+0.6=
12.48-4×9.7=
4.8×9.1-0.5=
4.2×1.8-0.1=
5.59-3×4.3=
3.053-0.1×5.3=
35X69-78=
73X56-145=
433+56 =
877-121=
675-75= 81+203=
74+424 = 403-95 =
273-72 = 509-294=
84+311=
402+311=
708X250-921=
94+380+526=
57+650 =
(六)
4.4×7.3+5.3=
4.1×0.8-0.2=
6.4×2.4+3.6=
9.8×1.3-0.3=
2.9+0.6×7.5=
8.6×6.5+6.4=
0.2×5.6+2.5=
1.6×5-0.5=
(七)
9.4×8.4+5.8=
0.5×4.6+7.1=
6.908-1.3×1.6=
11.248-4.6×3.8=
13.596-9.1×5.6=
9.576-0.4×1.9=
11.259-2.1×7.9=
1.5-0.8×5=
7.3+3.8×2.3=
1.8×9.6-1.7=
9.3+6.1×4.8=
8.7×0.1-0.1=
8.6×8.9+8=
4.584-2.1×0.4=
7.7×9.9+7.7=
0.3+2.8×3.5=
2.9×8.2+9.2=
0.739-1.1×4.9=
9.2+9×3.9=
8.9×5.2+9.3=
1.3×2.2-0.2=
9.08-3×7.6=
7.5×5.7+5.8=
8.999-1.7×4.7=
(八)
1.7+0.3×7.6=
9.8×4.3+9.6=
8.7+3.4×9=
5×1.1-0.2=
3.9×1.7+0.5=
0.3×0.9-0.1=
8.8+0.6×0.1=
4.8+3.1×9.1=
0.9+8.3×8.3=
1.288-3.2×0.9=