Prueba rápida de cálculo mental

Blanca Torres
Quiz by Blanca Torres, updated more than 1 year ago
Blanca Torres
Created by Blanca Torres almost 2 years ago
1
0

Description

Para poner a prueba tu dominio de las operaciones básicas. Realiza la prueba con cronómetro e intenta mejorar tus tiempos.

Resource summary

Question 1

Question
3 - 2
Answer
  • 1
  • -1

Question 2

Question
12 - 20
Answer
  • -32
  • -8

Question 3

Question
6 (-5)
Answer
  • - 11
  • - 30

Question 4

Question
- 3 - (-4)
Answer
  • 1
  • - 12

Question 5

Question
56/8
Answer
  • 7
  • 0.7

Question 6

Question
- 9 - 15
Answer
  • -24
  • -6

Question 7

Question
-1 - 3 - 5 + 6 = -3
Answer
  • True
  • False

Question 8

Question
5(1)(0)(4) = 0
Answer
  • True
  • False

Question 9

Question
_____ - 15 = - 7
Answer
  • 8
  • -8

Question 10

Question
63 / ___ = 7
Answer
  • 9
  • 8

Question 11

Question
3(2) - 6(2) =
Answer
  • - 6
  • 0

Question 12

Question
-34 + 17 - 17
Answer
  • -34
  • 0

Question 13

Question
64^(1/2) =
Answer
  • 8
  • 32

Question 14

Question
2589 ^0 = 0
Answer
  • True
  • False

Question 15

Question
33/33 - 22/22 + 55/55 - 128/128 = 0
Answer
  • True
  • False
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