# data[].attributes.headline
Grupo N° 5                           Madelin Reyes                    Mathew Arraque   

# data[].attributes.subject
Grupo N° 5                           Madelin Reyes                    Mathew Arraque   

# data[].attributes.body
1._  2x5+3x7-6x4=7

2._ 2x(5+3)-3x(5-2)=7

3._ 7+3x4+5= 24

4._  2x(3+4)-3x(7-4)=5

5._ 9x(7-3)-2x(7+5)=12

6._  (-35)x(5+2)+(-4)x9-(7-2x5)= 38

7._5x(-5)+{2-[4+6+(11)]}

8._(-3x{[÷5 +(-7)-(-12)]-(-3)]

9._ 8-[8(-3+1)x2+5]x(-3)+5

10._ -(3-4)5-{6+2-3{8-(-7+44+1)2]-3]-(9-4(-2)]+6= 19

# data[].attributes.headline
Grupo 7 - Revelo Fabián- Manosalvas Ana- Alvares Damián 

# data[].attributes.subject
Grupo 7 - Revelo Fabián- Manosalvas Ana- Alvares Damián 

# data[].attributes.body
1.-   2 x 5 + 3 x 7 – 6 x 4 = 7
2.-   2 x (5 + 3) – 3 x (5 – 2) = 7
3.-   7 + 3 x 4 + 5 = 24
4.-   2 x (3 + 4) – 3 x (7 – 4)=5
5.-  9 x (7 – 3) – 2 x (7 + 5) =12
6.-   (−35): (5 + 2) + (−4) ⋅ 9 − (7 − 2 ⋅ 5) = -38
7.-    −5 ∙ (−5) + {2 − [4 + 6 + (+11)]}=6
8.-    (−3) ∙ 2 − {[−5 + (−7) − (−12)] − (−3)}=-9
9.-   8 − [8: (−3 + 1) ∙ 2 + 5] ∙ (−3) + 5 = 4
10.-   −(3 − 4)5 − {−6 + 2 − 3[8 − (−7 + 4 + 1)2] − [3 −
(9 − 4)(−2)] + 6} = 64

# data[].attributes.headline
EJERCICIOS PRÁCTICOS 8A OPERACIONES COMBINADAS Omar Morocho y Aillyn Vargas Grupo 9.

# data[].attributes.subject
EJERCICIOS PRÁCTICOS 8A OPERACIONES COMBINADAS Omar Morocho y Aillyn Vargas Grupo 9.

# data[].attributes.body
1.-   2 x 5 + 3 x 7 – 6 x 4 =
10+    21    -    24= -7
2.-   2 x (5 + 3) – 3 x (5 – 2) =
2*  8  -     3*  3
16      -     9  = 7
3.-   7 + 3 x 4 + 5 =
7 +   12    + 5= 24

4.-   2 x (3 + 4) – 3 x (7 – 4)=
2* 7   -3 * 3  =
14  -  9 = 5
5.-  9 x (7 – 3) – 2 x (7 + 5) =
9 * 4 - 2  *12
36- 24=12
6.-   (−35): (5 + 2) + (−4) ⋅ 9 − (7 − 2 ⋅ 5) =
(-35):7-36-(7-10)
-5-36-(-3)
-5-36+3=-38
7.-    −5 ∙ (−5) + {2 − [4 + 6 + (+11)]}=
- 5 * (-5)+{2 - [10+11]}
- 5 * (-5)+{2 - 21}
- 5 * (-5)-19
25-19= 6

8.-    (−3) ∙ 2 − {[−5 + (−7) − (−12)] −(−3)}
-6-{[-5-7+12]+3}
-6-12-12+3
-6-0-3
-6-3=-9
9.-   8−[8: (−3 + 1) ∙ 2 + 5] ∙ (−3) + 5 =
8-[8:(-2)* 2+5]*(-3)+5=
8-[-4*2+5]*(-3)+5
8-[-8+5]*(-3)+5
8-[-3]*(-3)+5
8-9+5=4
10.-   −(3 − 4)5 − {−6 + 2 − 3[8 (−7+4+1)2]− [3 −(9 − 4)(−2)] + 6} =
-(-1)*5{2-3[8-(-2)*2]-[3-5*(-2)]}
1*5-{2-3[8+2*2]-[3+10]}
5-{2-3[8+4]-13}
5-[2-3*12-13]
5-[2-36-13]
5-[-47]
5+47=52

# data[].attributes.headline
Grupo Nº 14 Andrés Alemán - Anahi Tuqueres 

# data[].attributes.subject
Grupo Nº 14 Andrés Alemán - Anahi Tuqueres 

# data[].attributes.body
1.-   2 x 5 + 3 x 7 – 6 x 4 =
10 +12 -24
31 - 24=7
2.-   2 x (5 + 3) – 3 x (5 – 2) = 7

3.-   7 + 3 x 4 + 5 =
7+12+5=24

4.-   2 x (3 + 4) – 3 x (7 – 4)=5

5.-  9 x (7 – 3) – 2 x (7 + 5) =
9*(4) - 2*(12)
36 - 24= 12

6.-   (−35): (5 + 2) + (−4) ⋅ 9 − (7 − 2 ⋅ 5) =-32

7.-    −5 ∙ (−5) + {2 − [4 + 6 + (+11)]}=
−5 ∙ (−5) + {2 − [4 + 6 + 11]}=
25 + {2- 21 ]}
25+ { -19 }= 6

8.-    (−3) ∙ 2 − {[−5 + (−7) − (−12)] − (−3)}=-9

9.-   8 − [8: (−3 + 1) ∙ 2 + 5] ∙ (−3) + 5 =
8 − [8: (−2 ) ∙ 2 + 5] ∙ (−3) + 5 =
8- [- 4 * 2 + 5]  * (-3) + 5=
8-[ -8 + 5 ](-3) +5
8-[ -3 ] (-3 ) +5
8- 9 +5= 4

10.- −(3 − 4)5 − {−6 + 2 − 3[8 − (−7 + 4 + 1)2] − [3 − (9 − 4)(−2)] + 6} =  64

# data[].attributes.body
1: 2*5+3*7-6*4= 7.
2: 2*(5+3)-3*(5-2)= 7.
3: 7+3*4+5= 90.
4: 2*(3+4)-3*(7-4)= 5.
5: 9*(7-3)-2*(7+5= 12.
6: (-35)/ (5+2)+(-4)*9-(7-2*5=- 38.
7: -5*(-5)+(2-(4+6+(+11)))= 6.
8: (-3)*2-((-5+(-7)-(-12))-3(-3))= -9.
9: 8-(8/(-3+1)*2+5*(-3)+5= 5.
10: (3-4)5-(-6+2-3(8-(-7+4+1)2)-(3-(9-4)(-2))+6= 19.

# data[].attributes.body
1.-   2 x 5 + 3 x 7 – 6 x 4 =  7
2.-   2 x (5 + 3) – 3 x (5 – 2) = 39
3.-   7 + 3 x 4 + 5 = 90
4.-   2 x (3 + 4) – 3 x (7 – 4)= 3
5.-  9 x (7 – 3) – 2 x (7 + 5) = 408
6.-   (−35): (5 + 2) + (−4) ⋅ 9 − (7 − 2 ⋅ 5) = -38
7.-    −5 ∙ (−5) + {2 − [4 + 6 + (+11)]}= 6
8.-    (−3) ∙ 2 − {[−5 + (−7) − (−12)] − (−3)}= -9
9.-   8 − [8: (−3 + 1) ∙ 2 + 5] ∙ (−3) + 5 = 4
10.-   −(3 − 4)5 − {−6 + 2 − 3[8 − (−7 + 4 + 1)2] − [3 −
(9 − 4)(−2)] + 6} = 52

# data[].attributes.body
1.-  = 7

2.-  = 39

3.-  = 90

4.-  = 3

5.- = 408

6.- = 5

7.-  = 6

8.- = 4

9.-  = 8

10.- = 7

# data[].attributes.headline
GRUPO 6: Maria Agusta y Yulaydi Campoverde 

# data[].attributes.subject
GRUPO 6: Maria Agusta y Yulaydi Campoverde 

# data[].attributes.body
1.- 7
2.- 7
3.- 90
4.- 5
5.- 12
6.- -38
7.- 6
8.- -9
9.- 5
10.- 19

# data[].attributes.headline
EMILY AGUACHELA Y MIRELLY ANDRADE GRUPO 1.

# data[].attributes.subject
EMILY AGUACHELA Y MIRELLY ANDRADE GRUPO 1.

# data[].attributes.body
1.-  2X5+3X7-6X4=
10+21-24=
7
2.-  2X(5+3)-3X(5-2)=
2X(8)-3X(3)=
2X8-3X3=
16-9=
7
3.-   7+3X4+5=
10X9=
90
4.-   2X(3+4)-3X(7-4)=
2X(7)-3X(3)=
2X7-3X3=
14-9=
5
5.-    9X(7-3)-2X(7+5)=
9X(4)-2X(12)=
9X4-2X12=
36-24=
12
6.-   (-35):(5+2)+(-4)X9-(7-2X5)=
(-35):(7)+(-4)x9-(7-10)=
(-35):7+(-4)x9-(-3)=
-5+(-36)+3=
-41+3=
-38
7.-     -5x(-5)+{2-[4+6+(+11)]}=
-5×(-5)+{2-[4+6+11]}=
-5×(-5)+{2-[21]}=
25+{2-21}=
25+{-19}=
6
8.-    (−3) ∙ 2 − {[−5 + (−7) − (−12)] − (−3)}=
-6  − {[−5 -7 + 12]  + 3}=
-6  − {[−12 + 12]  + 3}=
-6  − {+0  + 3}=
-6  − { + 3}=
-6 - 3=
-9
9.-    8 − [8: (−3 + 1) ∙ 2 + 5] ∙ (−3) + 5 =
8-[ -2 + 1) × 2 + 4] × (-3) + 5=
8- [ -2 + 2 + (-12] + 5=
8- [ - 4 + (-12 ] + 5=
8-[ - 4 - 12] + 5=
8- [ 8 ] + 5=
0 + 5=
5
10.-  −(3 − 4)5 − {−6 + 2 − 3[8 − (−7 + 4 + 1)2] − [3 −(9 − 4)(−2)] + 6} =
1(-1)-{-6-3(8-4)}
1-(-6-12)
1-(-18)
1+18=
19.

# data[].attributes.headline
Grupo 12 integrantes: Sebastián Pastran y Paola Ramirez 

# data[].attributes.subject
Grupo 12 integrantes: Sebastián Pastran y Paola Ramirez 

# data[].attributes.body
1._ 7
2._39
3._90
4._33
5._408
6._5
7._6
8._4
9._8
10._7

# data[].attributes.headline
EJERCICIOS PRÁCTICOS 8A OPERACIONES COMBINADAS

# data[].attributes.subject
EJERCICIOS PRÁCTICOS 8A OPERACIONES COMBINADAS

# data[].attributes.body
1.-   2 x 5 + 3 x 7 – 6 x 4 =
2.-   2 x (5 + 3) – 3 x (5 – 2) =
3.-   7 + 3 x 4 + 5 =
4.-   2 x (3 + 4) – 3 x (7 – 4)=
5.-  9 x (7 – 3) – 2 x (7 + 5) =
6.-   (−35): (5 + 2) + (−4) ⋅ 9 − (7 − 2 ⋅ 5) =
7.-    −5 ∙ (−5) + {2 − [4 + 6 + (+11)]}=
8.-    (−3) ∙ 2 − {[−5 + (−7) − (−12)] − (−3)}=
9.-   8 − [8: (−3 + 1) ∙ 2 + 5] ∙ (−3) + 5 =
10.-   −(3 − 4)5 − {−6 + 2 − 3[8 − (−7 + 4 + 1)2] − [3 −
(9 − 4)(−2)] + 6} =