Jimmy Mora Espin
Quiz by , created more than 1 year ago

Ejercicios de operaciones combinadas para 7to año

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Jimmy Mora Espin
Created by Jimmy Mora Espin almost 9 years ago
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Operaciones Combinadas

Question 1 of 10

1

a) 27 + 3 · 5 – 16 =

Select one or more of the following:

  • 25

  • 34

  • 26

Explanation

Question 2 of 10

1

b) 27 + 3 – 45 : 5 + 16 =

Select one or more of the following:

  • 24

  • 37

  • 2

Explanation

Question 3 of 10

1

c) (2 · 4 + 12) (6 − 4) =

Select one or more of the following:

  • 20

  • 39

  • 40

Explanation

Question 4 of 10

1

D) 3 · 9 + (6 + 5 – 3) – 12 : 4 =

Select one or more of the following:

  • 22

  • 32

  • 52

Explanation

Question 5 of 10

1

e) 2 + 5 · (2 ·3)³ =

Select one or more of the following:

  • 1085

  • 1020

  • 1082

Explanation

Question 6 of 10

1

f) 440 − [30 + 6 (19 − 12)] =

Select one or more of the following:

  • 268

  • 468

  • 368

Explanation

Question 7 of 10

1

2{4 [7 + 4 (5 · 3 − 9)] − 3 (40 − 8)} =

Select one or more of the following:

  • 54

  • 50

  • 56

Explanation

Question 8 of 10

1

(3 − 8) + [5 − (−2)] =

Select one or more of the following:

  • 3

  • 4

  • 2

Explanation

Question 9 of 10

1

2-5*3 - (7+16:2)=

Select one or more of the following:

  • 28

  • -28

  • 18

Explanation

Question 10 of 10

1

3 * (5-7)+(5-9) : (-2)-(-3)=

Select one or more of the following:

  • -1

  • -6

  • -10

Explanation