Exploring Writing Ratios in Mathematics

The video tutorial for week three of eLearning focuses on reviewing ratios. It explains how to write ratios in three different ways: as a fraction, using a colon, and with the word 'to'. The teacher provides examples using shapes and real-life scenarios, such as comparing the number of fruits to the total cost. Additionally, the video includes practice problems from IXL, specifically for seventh-grade students. The teacher encourages students to reach out via email if they have any questions, ensuring they receive a response by the next day.

How many ways can a ratio be written?

• Two ways

• Four ways

• One way

• Three ways

What is the ratio of hearts to stars?

• 3:5

• 3:2

• 2:3

• 5:3

How should ratios be written in order?

• Numerically

• Randomly

• As mentioned in the question

• Alphabetically

What is the ratio of total shapes to hearts?

• 3:8

• 8:3

• 3:5

• 5:3

How many pieces of fruit does Tom buy?

• 11 pieces

• 8 pieces

• 3 pieces

• 4 pieces

What is the ratio of total puppies to brown puppies?

• 1:3

• 3:1

• 6:2

• 2:6

How is the ratio of rectangles to total shapes written?

• 1:2

• 2:1

• 1:3

• 3:1

What is the correct ratio of hexagons to total shapes?

• 6:4

• 1:2

• 2:3

• 4:6

How many squares are there compared to total shapes?

• 3 out of 4

• 3 out of 5

• 4 out of 3

• 2 out of 3

When are teachers checking their email?

• Every hour

• Twice a week

• Once a week

• Every day at 10 o'clock