Quiz about PRACTICA 1°,2°,3°,4°,5° Y 6° SEC

Question 1

$$\left(2+3\right)^2=$$

Accepted Answer

25

Answer

10

Answer

30

Question 2

$$2 imes3+4=$$

Accepted Answer

10

Answer

14

Answer

9

Question 3

$$10 imes\left(4+2 ight)=$$

Accepted Answer

60

Answer

42

Answer

50

Question 4

7 + 2 - 4 =

Accepted Answer

5

Answer

9

Answer

3

Question 5

$$\left(3\right)\left(15\right)=$$

Accepted Answer

45

Answer

36

Answer

50

Question 6

$$\left(5+3 ight) imes2^2+3=$$

Accepted Answer

35

Answer

40

Answer

100

Question 7

$$4\div4+2^2=$$

Accepted Answer

5

Answer

0

Answer

1

Question 8

$$1 imes4 imes3^2=$$

Accepted Answer

36

Answer

30

Answer

32

Question 9

Resuelve:

(8 + 2 x 2) + (25 : 5 + 3) =

Accepted Answer

20

Answer

28

Answer

4

Answer

12

Question 10

Calcula la diferencia 19,4 - 7,86 =

Accepted Answer

11,54

Answer

11,46

Answer

12,46

Answer

12,54

Question 11

23.49 - 3.23

Accepted Answer

20.26

Answer

18.50

Answer

22.14

Question 12

112-1.944

Accepted Answer

110.056

Answer

111.145

Answer

109

Question 13

40.59 - 15.25

Accepted Answer

25.34

Answer

32.45

Answer

22.33

Question 14

0.324 - 0.239

Accepted Answer

0.085

Answer

0.023

Answer

0.890

Answer

0.134

Question 15

2.377 + 101

Accepted Answer

103.377

Answer

3.387

Answer

12.477

Question 16

cual es la suma de los siguientes decimales: 15,3+15,7

Accepted Answer

31,0

Answer

31,1

Answer

31,2

Answer

31,3

Question 17

cual es la suma de los siguientes decimales: 634,835 + 00,005

Accepted Answer

634,840

Answer

674,856

Answer

631,674

Answer

634,0676

Question 18

cual es la resta de los siguientes decimales: 476,003 - 20,721

Accepted Answer

455,282

Answer

455,785

Answer

455,631

Answer

455,731

Question 19

630 X 1,2

Accepted Answer

756

Answer

756,1

Answer

165,7

Answer

123,4

Question 20

25,49 x 31,3 =

Accepted Answer

797,837

Answer

898,837

Answer

8734,37

Question 21

39,120 : 6 =

Accepted Answer

6,52

Answer

5,61

Answer

65,2

Question 22

55.8 X 9.4

Accepted Answer

524.52

Answer

100.70

Answer

460.80

Answer

5.2452

Question 23

0.707 X 0.97

Accepted Answer

0.68579

Answer

1.587

Answer

6.8579

Answer

0.68574

Question 24

0.411 X 0.35

Accepted Answer

0.14385

Answer

0.15386

Answer

0.14485

Answer

14.385

Question 25

630 X 1.2

Accepted Answer

756.0

Answer

756.1

Answer

165.7

Answer

123.4

Question 26

Realiza la suma y simplifica el resultado.
$$\frac{12}{36}\ +\ \frac{6}{36\ }\ =$$

Accepted Answer

$$\frac{1}{2}$$

Answer

$$\frac{\ 28}{36}$$

Answer

$$\frac{18}{6}$$

Question 27

$$3\ \frac{1}{2}-2\ \frac{2}{3}=$$

Accepted Answer

$$\frac{5}{6}$$

Answer

$$\frac{7}{4}$$

Answer

$$\frac{45}{12}$$

Answer

$$\frac{23}{34}$$

Question 28

1/2 + 6/2

Accepted Answer

7/2

Answer

5/2

Answer

8/2

Answer

1/2

Question 29

$$\frac{23}{8}-\frac{16}{8}$$

Accepted Answer

$$\frac{7}{8}$$

Answer

$$\frac{7}{0}$$

Answer

$$\frac{8}{8}$$

Question 30

$$Resultado\ de\ la\ suma:\ \ \ \frac{1}{4}+\frac{5}{4}$$

Accepted Answer

$$\frac{3}{2}$$

Answer

$$\frac{7}{8}$$

Answer

$$\frac{5}{16}$$

Answer

$$\frac{6}{4}$$

Question 31

$$Resultado\ de\ la\ resta:\ \ \ \frac{5}{4}-\frac{2}{4}$$

Accepted Answer

$$\frac{3}{4}$$

Answer

$$\frac{7}{8}$$

Answer

$$\frac{5}{16}$$

Answer

$$\frac{2}{4}$$

Question 32

$$Resultado\ de\ la\ suma:\ \ \ \frac{1}{3}+\frac{5}{2}+\frac{4}{3}$$

Accepted Answer

$$\frac{25}{6}$$

Answer

$$\frac{7}{6}$$

Answer

$$\frac{6}{12}$$

Answer

$$\frac{36}{6}$$

Question 33

$$Resultado\ de\ la\ resta:\ \ \ \frac{1}{3}-\frac{5}{2}+\frac{4}{3}$$

Accepted Answer

$$-\frac{5}{6}$$

Answer

$$\frac{25}{6}$$

Answer

$$-\frac{6}{12}$$

Answer

$$\frac{36}{6}$$

Question 34

$$\frac{1}{2} imes\frac{1}{3}$$

Accepted Answer

$$\frac{1}{6}$$

Answer

$$\frac{2}{5}$$

Answer

$$\frac{1}{5}$$

Answer

$$\frac{2}{3}$$

Question 35

$$\frac{3}{4} imes\frac{3}{7}$$

Accepted Answer

$$\frac{9}{28}$$

Answer

$$\frac{6}{11}$$

Answer

$$\frac{10}{7}$$

Question 36

$$\frac{1}{4}\div\frac{1}{2}$$

Accepted Answer

$$\frac{1}{2}$$

Answer

$$\frac{2}{4}$$

Answer

$$\frac{2}{6}$$

Answer

$$\frac{2}{1}$$

Question 37

$$\frac{8}{10} imes\frac{4}{5}$$

Accepted Answer

$$\frac{16}{25}$$

Answer

$$\frac{12}{15}$$

Answer

$$\frac{13}{14}$$

Question 38

$$\frac{3}{4} imes\frac{3}{7}$$

Accepted Answer

$$\frac{9}{28}$$

Answer

$$\frac{6}{11}$$

Answer

$$\frac{10}{7}$$

Question 39

Resuelve lo siguiente:
$$\frac{4}{6} imes\frac{3}{7} imes\frac{5}{3} imes\frac{7}{4}=$$

Accepted Answer

5/6

Answer

19/20

Answer

60/126

Answer

6/5

Question 40

Resuelve y selecciona la respuesta correcta. $$\frac{4}{5}\div\frac{8}{10}=$$

Accepted Answer

$$1$$

Answer

$$\frac{2}{2}$$

Answer

$$\frac{50}{32}$$

Answer

$$\frac{40}{40}$$

Question 41

Resuelve y selecciona la respuesta correcta. $$\frac{5}{6}\div\frac{7}{8}=$$

Accepted Answer

$$\frac{20}{21}$$

Answer

$$\frac{40}{42}$$

Answer

$$\frac{35}{48}$$

Answer

$$\frac{40}{40}$$

Question 42

Resuelve y selecciona la respuesta correcta. $$\frac{1}{2}\div\frac{5}{8}=$$

Accepted Answer

NINGUNO

Answer

$$\frac{5}{16}$$

Answer

$$\frac{16}{5}$$

Answer

$$\frac{10}{8}$$

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