Una colección completa de preguntas de aritmética oral para estudiantes de primer grado de primaria Volumen 2
Colección completa de aritmética oral para alumnos de 11º grado (Volumen 2)
36+30= 44+30= 87-20= 74-40= 65-10= 43+50 = 71+ 20= 79-50= 95-10= 75-30=
96-40= 94-30= 31+10= 34-10= 66+30=
16- 10= 51-10= 77+10= 98-30= 86+10=
92-90= 14+40= 81-50= 53-40= 73-20= p>
38+50= 610= 92-80= 97-80= 21+10=
25-10= 28-20= 40-40= 71-70= 67- 50=
39+60= 12+60= 61-30= 44+40= 65-60=
68-20= 47+10= 33+30= 32- 30= 75 +10=
82-10= 79-50= 80-70= 13+60= 21+60=
12+60= 93-60= 34+ 60= 38 -20= 67-50=
26+50= 47+10= 35+50= 88-10= 53-10=
66-20= 2 10= 90 -70= 98-90= 46-40=
83-60= 11+60= 71-50= 50-40= 240=
76- 60= 87 -10= 97-10= 22+40= 28-20=
72-70= 57-30= 12+10= 440= 77-50=
80 -60= 42+50= 94-10= 60-10= 70-50=
23+30= 77-70= 33+30= 98-50= 38+30=
50-40= 47-30= 75-50= 67-40= 28+50=
91-10= 65-40= 78-40= 63+30= 66 -20=
73-5= 37+0= 65+3= 16-5= 77+6=
98-4= 76-5= 22-8= 24 -2= 86+3=
83+9= 97-2= 44+8= 41+8= 86-7=
85-3= 31+3= 60 +7= 37-0= 17-6=
67-4= 67= 12-6= 14+6= 14+5=
51-5= 40 +9= 13+2= 69-4= 16-2=
36+9= 53-0= 84+4= 40-3= 70-4=
30 +8= 61-7= 44-6= 26-6= 93+6=
65+4= 87+3= 96-6= 14+4= 80-3=
53+3= 75+7= 33-4= 61+5= 32+9=
40-7= 97-9= 62+8= 66-0= 72-3=
51-1= 33+7= 13+3= 89+8= 73-4=
77-5= 74+7= 93-6= 16+2= 22-2 =
55+3= 49-5= 68+7= 22+2= 95-4=
11+2= 49-2= 59+6= 12+6 = 38-4=
57-2= 61-7= 47-4= 76+9= 20-6=
19-7= 22-7= 54-2 = 16-3= 39-9=
38+1= 46+3= 38-3= 58+6= 93+6=
41-2= 89-
1= 88+0= 55+5= 98+7=
21-8= 99-4= 78-5= 14-4= 79-2=
Grado 21 Trabajos Completos de Aritmética Oral para Estudiantes (Volumen 2)
(1)16-5= (2)16-3= (3)19-8= (4)14-0= (5)19 -1= (6)12-1= (7)16-2= (8)16-4= (9)19-2= (10)12-0=
(11)18- 4= (12)19-1= (13)15-4= (14)14-0= (15)16-5=
(16)17-3= (17)18-5 = (18 )19-0= (19)17-6= (20)19-0=
(21)16-5= (22)17-3= (23)15-3= (24) 12-1= (25)19-3=
(26)14-1= (27)15-4= (28)17-1= (29)11-0= ( 30)18 -0=
(31)19-7= (32)17-0= (33)19-3= (34)16-2= (35)17-3= p>
(36)17-2= (37)18-1= (38)14-0= (39)19-7= (40)18-2=
(41) 12-0 = (42)17-1= (43)17-4= (44)18-2= (45)19-8=
(46)14-1= (47)19 -3= (48)17-6= (49)16-1= (50)17-6=
(51)15-3= (52)17-0= (53)19- 2= (54)16-4= (55)18-4=
(56)13-1= (57)13-0= (58)17-5= (59)18-1 = (60 )16-2=
(61)17-6= (62)11-0= (63)18-4= (64)19-7= (65)17-5=
(66)19-2= (67)13-1= (68)19-6= (69)19-1= (70)16-5=
( 71)17 -2= (72)16-4= (73)16-3= (74)18-3= (75)19-4=
(76)19-3= (77 )18- 1= (78)13-1= (79)19-2= (80)19-5=
(81)16-4= (82)18-2= (83) 17-5 = (84)19-1= (85)16-3=
(86)12-0= (87)17-1= (88)18-3= (89)19 -6= (90)13-1=
(91)13-0= (92)13-0= (93)17-2= (94)17-4= (95)14- 0=
(96)18-0= (97)18-4= (98)17-2= (99)18-3= (100)18-5=
Trabajos Completos de Aritmética Oral de Tercer Grado para Estudiantes (Volumen 2)
(1)8+0= (2)8= (3)3= (4)5+3= ( 5)2+7= (6)4+3= (7)2+7= (8)4+4= (9)6+1= (10)2+6=
(11 )3+4= ( 12)5+5= (13)4+4= (14)6= (15)6+4=
(16)2+1= (17) 3+2= (18 )9= (19)4+4= (20)2+3=
(21)3+4= (22)4+1= (23)1 +5= (24) 6+4= (25)3=
(26)3+7= (27)9+1= (28)0= (29) 3= (30)5 +4=
(31)8+1= (32)2+8= (33)8+2= (34)7+2= (35)3+7=
(36)4+ 3= (37)4+4= (38)5+3= (39)1+2= (40)2+4=
(41)5+5= (42)4+2 = (43)8+1= (44)8+2= (45)2+7=
(46)3+6= (47)6+1= (48)6= (49)5= (50)4+4=
(51)2+8= (52)6+4= (53)4+4= (54)7+2= ( 55)9+1=
(56)4= (57)3+4= (58)3+1= (59)6+3= (60)3+4= p>
(61)7+0= (62)8+2= (63)5+3= (64)5+1= (65)3+5=
(66) 5+3= (67)7= (68)4+4= (69)1+3= (70)1+9=
(71)3+4= (72)3 +5= (73)8+2= (74)2+1= (75)2+7=
(76)2+2= (77)5+4= (78)3+ 0= (79)6+4= (80)9=
(81)9+0= (82)3+7= (83)5+4= (84)9 = (85)8+1=
(86)1= (87)2= (88)3+1= (89)7= (90)4=
(91)4= (92)1+2= (93)5+4= (94)6+3= (95)4+2=
( 96)2+0= (97)4+2= (98)3+2= (99)8+1= (100)4+2=