Which question would you not ask yourself for a category inference?

answer: using ratios to compare (6.rp.1)

show transcript

objectives

use ratios to compare two numbers or amounts.

write ratios using word phrases and symbols.

write ratios in reduced form.

use words to explain ratio relationships.

vocabulary

ratio a comparison of two numbers or amounts

reduced form a ratio is in reduced form when the only common factor of its two numbers (or terms) is 1, also known as reduced form

vocab arcade

vocabulary at work

here are some special words you will see in this lesson.

ratio

a ratio is a comparison of two numbers or amounts.

one type of ratio compares parts with parts.

there are 2 cans of blue paint.

there is 1 can of yellow paint.

the ratio 2 to 1 compares the number of cans of blue paint with the number of cans of yellow paint.

the ratio shows that there are 2 times as many blue cans as yellow cans.

another type of ratio compares one part of a whole with the whole.

there are 2 cans of blue paint.

there are 3 cans of paint altogether.

the ratio 2 to 3 compares the number of cans of blue paint with the total number of cans of paint.

the ratio shows that 2 cans out of 3 are blue.

you can write any ratio in three different ways.

here is the ratio of apples to oranges with the word “to,” with a colon, and as a fraction. no matter what form you use, read the ratio as “2 to 5.”

in the ratio of apples to oranges, the first term tells the number of apples. the number 2 is the first term. the second term tells the number of oranges. the number 5 is the second term.

reduced form

a ratio is in reduced form when the only common factor of its two numbers (or terms) is 1. this is also known as simplest form.

the reduced form of the ratio   is .

a ratio in reduced form is reduced to lowest terms. you should always check to make sure that a ratio is in reduced form.

simplify a ratio the same way that you simplify a fraction: divide both terms by their greatest common factor (gcf).

explanation: jjj

answer:

how do all these details fit together?

explanation:

the author is showing that it is the insatisfaction of basic needs that brings about the protests such as the strikes.if workers do not earn enough to buy food and feed their families and themselves in order to continue working, what is the use of working? besides, another message from the author is that of the owners of factories should be worried about ensuring their furure by having a second and third generation of workers in their industries.if they do not hear the workers demands, they will not have any more workers to make their pockets full.

"the tune the he might never know again." this part build anticipation. dexter got extremely happy by the piano tune. he could see what he was living at that moment in his life throught this feeling. the reader might want to learn more about his happy life. in fact, he called it a state of   'ecstasy'. the fact that he had got in a mood of intense appreciation and that everything about him was extremely bright and glamorous might lead the reader to feel that this state of happiness may not last long. the two parts from the excerpt that exemplify the anticipation are: " the sound of the "; " it was a know again."