Fast Review of Ratios and Rates. Write the ratio of tails to feet for a tiger.

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Presentation transcript:

Fast Review of Ratios and Rates

Write the ratio of tails to feet for a tiger.

Write the ratio of ears to feet for a rabbit. Don’t erase your answer

Write the same ears to feet for a rabbit ratio in two more formats

Make a table and write 4 equivalent ratios of the ears to feet for a rabbit ratio

Write the ratio of feet to ears for a rabbit.

Turn to person beside you and tell them if ears to feet is the same as feet to ears for a rabbit. Explain why or why not. Be prepared to explain what the person just told you whether you agree with it or not

Compare: 3 to 4 5 to 7 Turn to the person beside you and tell them which ratio you think is greater?

Make a table for each ratio 3 to 4, 5 to 7 and be able to use your tables to explain which ratio is greater?

Interpret the ratios 3 to 4, 5 to 7 If both ratios represent sugar to water, which mixture will be sweeter? Use to tables to expalin how you know?

What does TAILS stand for on a graph?

Draw an x axis and label it

Draw a y axis and label it

What does the word ‘per’ mean? What does the word per indicate? What do you know to do when you see the word ‘per’?

If Mai walks at the steady rate and reaches 15 kilometers in 2.5 hours. How far will she walk in 10 hours if she maintains her rate? What is her hourly rate? How far will she walk in two hours?

In your note book, create a table of at least three equivalents for Mai’s rte of 15 km in 2.5 hours. Then graph her rate. What should the x value be? Remember TAILS

Use your graph to show how far she travels in 3 hours. I’ll come and see it and sign it Which leaves only percents in this unit.