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二年級數學(上)計算題
23+71=
72+2=
70+15=
24+39=
18+51=
86+10=
3+78=
5+34=
13+55=
24+3=
8+73=
16+15=
26+18=
15+59=
58+4=
38+3=
78+16=
6+41=
8+52=
23+19=
11+48=
16+25=
2+93=
87+8=
28+71=
52+3=
4+48=
39+30=
64+22=
19+10=
27+25=
7+3=
32+30=
16+53=
9+68=
22+34=
54+7=
43+22=
9+69=
35+63=
3+36=
29+24=
11+59=
12+38=
9+27=
50+7=
33+40=
23+67=
18+78=
4+72=
94-35=
9-6=
85-46=
68-32=
49-25=
68-14=
89-20=
78-15=
48-37=
72-14=
58-36=
91-88=
69-33=
93-75=
61-34=
45-35=
68-35=
63-38=
93-78=
96-47=
69-37=
37-8=
69-51=
78-18=
99-90=
77-22=
90-80=
87-41=
71-2=
55-5=
35-35=
83-30=
95-67=
40-10=
73-36=
75-39=
79-16=
79-38=
6-3=
78-23=
8-3=
99-82=
30-11=
89-69=
78-2=
73-62=
9-8=
84-22=
44-16=
73-59=
5×8=
2×4=
5×3=
3×7=
6×7=
8×8=
9×6=
4×4=
7×9=
8×2=
2×3=
9×1=
8×3=
9×7=
2×8=
6×9=
9×4=
8×4=
5×6=
9×3=
21+28+3=
27+49+13=
5+42+30=
56+23+16=
32+3+41=
8+5+33=
40+41+4=
39+37+3=
47+22+27=
4+65+24=
85+8+7=
31+6+47=
17+23+36=
17+22+17=
7+29+46=
47+36+2=
13+37+14=
7+23+23=
5+53+25=
3+33+8=
33+4+27=
3+14+70=
3+34+45=
18+43+33=
15+13+52=
6+56+20=
54+27+9=
12+19+19=
6+23+42=
12+33+43=
23+2+3=
68+6+24=
4+38+18=
30+4+26=
29+39+26=
10+35+38=
41+3+45=
34+30+6=
15+14+5=
3+2+83=
17+62+17=
46+8+7=
52+13+5=
2+28+42=
13+33+17=
2+77+3=
3+10+87=
8+22+11=
57+2+5=
9+19+21=
85+3-65=
25+73-62=
58+14-67=
8+86-63=
11+73-38=
20+40-44=
48+37-49=
24+17-35=
48+39-5=
44+15-24=
39+24-30=
89+10-88=
18+63-32=
47+15-33=
67+20-57=
45+53-31=
54+39-13=
16+59-61=
22+27-2=
22+49-6=
6+19-6=
38+51-33=
90+9-29=
8+75-26=
7+62-47=
77+6-21=
51+35-34=
7+13-14=
74+11-15=
8+62-34=
95+2-11=
61+22-50=
57+8-59=
44+19-36=
6+78-56=
20+5-24=
40+5-21=
35+16-29=
30+50-25=
39+5-4=
84+15-47=
27+31-35=
66+2-5=
18+64-36=
41+44-49=
46+36-15=
14+42-2=
80+3-48=
12+69-30=
71+8-34=
61-20-20=
99-41-46=
48-3-12=
92-61-5=
87-4-34=
95-23-25=
96-76-7=
33-14-7=
62-18-7=
89-50-13=
91-40-41=
60-42-4=
96-69-11=
86-35-30=
65-37-22=
59-12-36=
56-16-6=
57-9-4=
39-6-4=
72-13-23=
83-2-39=
67-12-15=
94-42-13=
69-31-19=
92-20-54=
76-21-10=
76-4-18=
98-6-45=
91-15-62=
93-49-2=
96-12-26=
92-7-38=
79-22-9=
80-26-17=
27-9-2=
51-23-13=
89-19-8=
75-28-24=
94-12-51=
64-23-19=
92-5-58=
29-20-8=
64-27-13=
91-73-7=
89-36-46=
99-44-46=
52-2-43=
62-55-3=
90-53-23=
92-35-13=
47-37+49=
68-65+79=
82-55+23=
65-51+34=
56-53+77=
68-58+14=
63-57+71=
59-39+54=
82-42+27=
96-46+19=
26-4+2=
86-85+19=
79-54+69=
66-29+60=
99-94+76=
56-55+85=
66-60+21=
57-12+18=
14-14+79=
39-7+37=
38-21+81=
49-47+9=
35-22+39=
47-43+48=
81-78+21=
31-5+39=
23-2+46=
35-32+59=
53-35+70=
27-3+34=
44-32+87=
78-70+86=
55-7+11=
86-37+36=
84-42+35=
22-8+40=
61-59+82=
73-68+12=
33-16+2=
75-75+35=
69-53+6=
88-19+27=
33-11+31=
76-68+19=
77-72+81=
94-59+53=
28-9+10=
74-27+51=
74-64+45=
76-57+22=
57+(35-15)=
12+(83-65)=
14+(82-21)=
3+(75-57)=
44+(62-29)=
58+(49-7)=
15+(69-11)=
36+(85-22)=
14+(77-67)=
62+(46-37)=
4+(64-10)=
69+(59-45)=
51+(81-77)=
45+(38-14)=
6+(97-56)=
70+(62-51)=
60+(46-28)=
27+(96-50)=
67+(75-57)=
12+(25-23)=
30+(39-31)=
75+(46-37)=
67+(72-41)=
28+(87-56)=
17+(62-40)=
67+(65-37)=
22+(63-14)=
13+(93-59)=
56+(92-88)=
34+(95-89)=
40+(56-35)=
16+(40-26)=
3+(24-2)=
27+(69-23)=
31+(46-2)=
68+(80-68)=
40+(38-5)=
14+(52-16)=
23+(76-18)=
12+(61-5)=
25+(94-23)=
60+(53-31)=
38+(63-60)=
30+(26-9)=
2+(67-19)=
26+(47-34)=
66+(40-12)=
58+(62-22)=
72+(93-88)=
22+(86-17)=
87-(37+8)=
48-(17+25)=
57-(12+36)=
60-(21+27)=
99-(64+10)=
93-(32+20)=
34-(18+2)=
74-(19+55)=
77-(66+3)=
58-(6+2)=
61-(32+20)=
38-(8+17)=
70-(33+13)=
77-(48+5)=
92-(43+15)=
73-(8+47)=
96-(31+49)=
80-(5+72)=
39-(26+3)=
37-(17+3)=
76-(69+5)=
70-(28+4)=
81-(71+7)=
89-(23+37)=
97-(87+10)=
91-(34+38)=
60-(38+20)=
84-(21+51)=
96-(35+17)=
90-(23+6)=
95-(57+22)=
89-(18+20)=
70-(12+7)=
82-(48+33)=
61-(4+3)=
77-(48+17)=
78-(6+43)=
86-(11+9)=
82-(8+37)=
87-(11+69)=
59-(36+7)=
81-(44+21)=
58-(5+27)=
82-(61+10)=
38-(12+26)=
26-(3+16)=
62-(5+35)=
89-(50+30)=
78-(28+34)=
87-(23+44)=
61-(47-7)=
45-(53-38)=
53-(59-43)=
94-(63-10)=
42-(24-3)=
35-(27-6)=
67-(54-52)=
84-(93-46)=
99-(93-69)=
62-(68-10)=
98-(52-8)=
97-(64-25)=
55-(57-53)=
74-(25-23)=
71-(59-23)=
69-(74-23)=
90-(51-25)=
97-(37-35)=
94-(49-16)=
79-(40-17)=
83-(64-31)=
92-(76-49)=
44-(46-30)=
36-(69-47)=
99-(80-15)=
81-(7-3)=
99-(12-3)=
28-(72-67)=
83-(65-7)=
80-(38-14)=
73-(68-37)=
37-(48-31)=
25-(56-47)=
7-(13-11)=
10-(99-92)=
36-(58-51)=
90-(83-50)=
48-(93-52)=
60-(87-81)=
81-(47-40)=
36-(80-74)=
31-(96-74)=
84-(48-26)=
91-(86-46)=
38-(88-63)=
95-(75-34)=
23-(43-35)=
43-(40-39)=
65-(51-18)=
15-(18-4)=
57+3×9=
55+5×6=
51+4×7=
11+8×4=
14+8×2=
32+4×8=
43+8×4=
71+3×5=
47+4×6=
14+7×6=
42+6×5=
36+8×7=
65+3×4=
30+5×5=
34+9×7=
13+3×4=
80+4×2=
25+6×2=
32+7×8=
3+2×5=
39+3×5=
21+7×5=
9+8×9=
9+9×6=
77+4×4=
2×7+55=
2×5+72=
7×6+51=
9×8+15=
9×2+65=
3×5+58=
4×7+21=
2×5+35=
5×9+16=
2×2+84=
5×2+11=
8×3+22=
4×9+35=
4×6+26=
8×7+24=
4×3+73=
6×3+61=
5×8+10=
2×7+40=
9×2+9=
2×2+30=
5×4+9=
3×7+22=
2×3+22=
3×3+8=
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