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Cálculo mental

Authored by Cristina M.

Mathematics

6th Grade

Used 2+ times

Cálculo mental
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15 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

25 x 4 + 15=

125

105

115

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

23 x 1000=

230000

23000

203000

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

2750 - 750=

2000

2500

200

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

8.75 + 0.25=

.09

90

09

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

La mitad de 4.6

8.6

2.3

4.3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Divide 800 : 20=

4

40

400

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

1/2 + 1/4=

6/4

6/8

2/4

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