Quizalize logo
placeholder image to represent content

Números con signo

Quiz by Roberto Reyes

Feel free to use or edit a copy

includes Teacher and Student dashboards

Measure skills
from any curriculum

Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.

With a free account, teachers can
  • edit the questions
  • save a copy for later
  • start a class game
  • automatically assign follow-up activities based on students’ scores
  • assign as homework
  • share a link with colleagues
  • print as a bubble sheet

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

New Quizalize solo game modes
25 questions
Show answers
  • Q1
    La suma de (+5) + (+4) es:
    +9
    20s
  • Q2
    La suma de (-10) + (+25) es:
    +15
    20s
  • Q3
    La suma de (-8) + (+14) es:
    +6
    20s
  • Q4
    La suma de (+2) + (-17) es:
    -15
    20s
  • Q5
    La suma de (-8) + (+22) es:
    +14
    20s
  • Q6
    La suma de (-24) + (-6) es:
    -30
    20s
  • Q7
    La suma de (-2) + (+12) es:
    +10
    20s
  • Q8
    La suma de (-44) + (-22) es:
    -66
    20s
  • Q9
    La suma de (+18) + (-4) es:
    +14
    20s
  • Q10
    La suma de (-25) + (+5) es:
    -20
    20s
  • Q11
    La suma de (-35) + (-12) es:
    -47
    20s
  • Q12
    La suma de (+45) + (-10) es:
    +35
    20s
  • Q13
    La suma de (+12) + (+8) es:
    +20
    20s
  • Q14
    La suma de (+45) + (-10) es:
    +35
    20s
  • Q15
    La suma de (+50) + (-30) es:
    +20
    20s

Teachers give this quiz to your class