Probabilit

Shapes, One Set of One Shape, Two Colors - Pick One by Shape and Color, To Fraction (Level 1)

This math topic focuses on probability and counting, specifically on calculating the likelihood of selecting a specific shape and color from a set of objects in a bag. Students are presented with problems that involve different shapes (like circles and squares) with various colors. They are asked to determine the probability of drawing a specific colored shape from the bag and represent the probability as a fraction. This set of problems serves as an introductory level for understanding single event probabilities, with skills in recognizing and simplifying fractional probabilities being practiced.

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

more
View Unit

Shapes, One Set of One Shape, Two Colors - Pick One by Shape and Color, To Fraction

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


What is the chance of drawing a black circle at random from this bag?

B B R R

?

Probability - Shapes, One Set of One Shape, Two Colors - Pick One by Shape and Color, To Fraction Worksheet

Mobius Math Club logo
Math worksheet on 'Probability - Shapes, One Set of One Shape, Two Colors - Pick One by Shape and Color, To Fraction (Level 1)'. Part of a broader unit on 'Probability and Counting - Single Event - Practice' Learn online: app.mobius.academy/math/units/probability_counting_single_event_practice/
1
What is the chance of drawing a white square at random from this bag?
An svg image showing a math problem
a A LaTex expression showing 9 over 10
b A LaTex expression showing 4 over 4
c A LaTex expression showing 2 over 3
d A LaTex expression showing 1 over 2
e A LaTex expression showing 6 over 10
f A LaTex expression showing 4 over 5
2
What is the chance of drawing a green square at random from this bag?
An svg image showing a math problem
a A LaTex expression showing 1 over 2
b A LaTex expression showing 1 over 4
c A LaTex expression showing 3 over 10
d A LaTex expression showing 3 over 4
e A LaTex expression showing 2 over 2
f A LaTex expression showing 2 over 10
3
What is the chance of drawing a black circle at random from this bag?
An svg image showing a math problem
a A LaTex expression showing 1 over 10
b A LaTex expression showing 1 over 4
c A LaTex expression showing 2 over 2
d A LaTex expression showing 1 over 3
e A LaTex expression showing 2 over 4
f A LaTex expression showing 4 over 4
4
What is the chance of drawing a white circle at random from this bag?
An svg image showing a math problem
a A LaTex expression showing 1 over 3
b A LaTex expression showing 4 over 5
c A LaTex expression showing 3 over 10
d A LaTex expression showing 1 over 6
e A LaTex expression showing 1 over 10
f A LaTex expression showing 3 over 6
5
What is the chance of drawing a red circle at random from this bag?
An svg image showing a math problem
a A LaTex expression showing 1 over 6
b A LaTex expression showing 4 over 5
c A LaTex expression showing 2 over 3
d A LaTex expression showing 1 over 3
e A LaTex expression showing 3 over 6
f A LaTex expression showing 5 over 6
6
What is the chance of drawing a yellow circle at random from this bag?
An svg image showing a math problem
a A LaTex expression showing 1 over 10
b A LaTex expression showing 2 over 5
c A LaTex expression showing 1 over 3
d A LaTex expression showing 2 over 3
e A LaTex expression showing 3 over 3
f A LaTex expression showing 1 over 5
7
What is the chance of drawing a red square at random from this bag?
An svg image showing a math problem
a A LaTex expression showing 3 over 8
b A LaTex expression showing 2 over 5
c A LaTex expression showing 1 over 3
d A LaTex expression showing 1 over 10
e A LaTex expression showing 1 over 2
f A LaTex expression showing 2 over 6