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Probability - Shapes, Two Sets of Two Shapes, Two Colors - Pick Two by Shape, To Fraction Equation (Level 1)

This math topic focuses on probability counting and the formulation of fraction equations through a series of questions about drawing shapes of specific colors from bags. Specifically, it delves into the probability of selecting certain shapes (squares and circles) from two different sets of bags, with each bag containing a mix of shapes in two colors. The problems help develop skills in creating and understanding fraction-based probability equations, critical for grasping concepts in multiple-event probability.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Shapes, Two Sets of Two Shapes, Two Colors - Pick Two by Shape, To Fraction Equation

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


What is the equation for the chance of drawing a circle at random from both bags?

Probability - Shapes, Two Sets of Two Shapes, Two Colors - Pick Two by Shape, To Fraction Equation Worksheet

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Math worksheet on 'Probability - Shapes, Two Sets of Two Shapes, Two Colors - Pick Two by Shape, To Fraction Equation (Level 1)'. Part of a broader unit on 'Probability and Counting - Multiple Events - Intro' Learn online: app.mobius.academy/math/units/probability_counting_multiple_event_intro/
1
What is the equation for the chance of drawing a square at random from both bags?
An svg image showing a math problem
a A LaTex expression showing 1 over 7 times 3 over 3
b A LaTex expression showing 2 over 5 times 2 over 5
c A LaTex expression showing 2 over 6 times 4 over 11
d A LaTex expression showing 2 over 3 times 5 over 14
e A LaTex expression showing 2 over 6 times 1 over 7
f A LaTex expression showing 1 over 2 times 2 over 6
2
What is the equation for the chance of drawing a square at random from both bags?
An svg image showing a math problem
a A LaTex expression showing 5 over 3 times 1 over 10
b A LaTex expression showing 3 over 3 times 1 over 10
c A LaTex expression showing 4 over 6 times 1 over 5
d A LaTex expression showing 2 over 8 times 1 over 10
e A LaTex expression showing 3 over 4 times 0
f A LaTex expression showing 1 over 8 times 1 over 6
3
What is the equation for the chance of drawing a circle at random from both bags?
An svg image showing a math problem
a A LaTex expression showing 3 over 12 times 9 over 6
b A LaTex expression showing 7 over 11 times 4 over 7
c A LaTex expression showing 3 over 5 times 6 over 6
d A LaTex expression showing 7 over 10 times 4 over 14
e A LaTex expression showing 5 over 9 times 4 over 6
f A LaTex expression showing 5 over 13 times 12 over 3
4
What is the equation for the chance of drawing a square at random from both bags?
An svg image showing a math problem
a A LaTex expression showing 2 over 8 times 1 over 10
b A LaTex expression showing 5 over 9 times 1 over 11
c A LaTex expression showing 7 over 10 times 2 over 6
d A LaTex expression showing 1 over 10 times 3 over 5
e A LaTex expression showing 3 over 4 times 1 over 4
f A LaTex expression showing 7 over 7 times 3 over 3
5
What is the equation for the chance of drawing a circle at random from both bags?
An svg image showing a math problem
a A LaTex expression showing 2 over 3 times 4 over 7
b A LaTex expression showing 5 over 6 times 5 over 9
c A LaTex expression showing 2 over 2 times 3 over 3
d A LaTex expression showing 3 over 5 times 1 over 6
e A LaTex expression showing 5 over 6 times 2 over 4
f A LaTex expression showing 5 over 4 times 3 over 7
6
What is the equation for the chance of drawing a square at random from both bags?
An svg image showing a math problem
a A LaTex expression showing 2 over 4 times 5 over 9
b A LaTex expression showing 2 over 13 times 2 over 14
c A LaTex expression showing 3 over 7 times 1 over 6
d A LaTex expression showing 1 over 3 times 7 over 15
e A LaTex expression showing 3 over 15 times 3 over 10
f A LaTex expression showing 1 over 6 times 3 over 6
7
What is the equation for the chance of drawing a square at random from both bags?
An svg image showing a math problem
a A LaTex expression showing 1 over 14 times 8 over 6
b A LaTex expression showing 1 over 6 times 6 over 5
c A LaTex expression showing 12 over 4 times 1 over 6
d A LaTex expression showing 2 over 8 times 7 over 3
e A LaTex expression showing 6 over 6 times 4 over 4
f A LaTex expression showing 1 over 15 times 7 over 8