MATHEMATICS MIDDLE SCHOOL

Which one is bigger 2/3 or 4/7

Answers

Answer 1
Answer:

Answer:

(2)/(3)

Step-by-step explanation:

To compare the fractions we require them to have a common denominator.

The lowest common multiple of 3 and 7 is 21

Change both fractions into fractions with a denominator of 21

(2(7))/(3(7)) and (4(3))/(7(3))

= (14)/(21) and (12)/(21)

The numerator 14 is greater than 12, hence

(2)/(3) is the larger fraction
Answer 2
Answer:

Answer:

2/3

Step-by-step explanation:

To find whether a fraction is bigger than the other, we need to make the denominators the same.

First we see what number we can change 3 and 7 into, so it can be made the same.

I chose the number 21 as 21 is in the 3 times tables and the 7 times tables.

Then because I multiplied 3 by 7 to make 21 , I multiply the numerator which is 2 by 7 as well which is 14.

This makes 14/21.

We need to multiply the numerator of the other fraction to because we multiplied the denominator by 3 so we do 4 multiplied by 3, to make 12.

This makes 12/21.

We can see here that 14/21 is greater than 12/21, therefore 2/3 is greater than 4/7.

Your welcome!

Related Questions

30% as a decimal to the nearest hundredth
Plz answer correctly both questions if do will give brainliest!!!!
(7y + 78) = (y + 10)
What would be the awnser to the equation 3x-2x=-4x+4 I'm really stuck, If you could explain it step by step that would be awesome. Thanks Everyone!!!!
Austin(me) had 21 girl friends. He lost 10 in a cat fight. How many girls does he have left?

How many possible 7 digit phone numbers can be created from the digits 0 through 9 if numbers cannot be repeated and the first number cannot equal 0?A.181,440

B.544,320

C.604,800

D.10,000,000


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer: B

Step-by-step explanation:

James and Lisa are looking for a good neighborhood to raise their children. They want neighbors who have kids and who also rollerblade. They survey a random sample of residents in a neighborhood. The results are shown in the table.Dave, Aimee, and Mitch live in the neighborhood. Dave is focusing on his career and does not have children. Aimee has never rollerbladed, and all we know about Mitch is that he is very tall. Which of the statements are correct?

I. Probability that Dave is a rollerblader = 50%
II. Probability that Aimee does not have kids = 75%
III. Probability that Mitch is a rollerblader = 80.65%

Answers

The required, none of the statements are correct, as of the given conditions.

What is probability?

Probability can be defined as the ratio of favorable outcomes to the total number of events.

Here,
We are given a survey of a random sample of residents in a neighborhood who have kids and who also rollerblade. Let's denote the events as follows:

R: the event that a resident rollerblades

K: the event that a resident has kids

Based on the information given in the problem, we know that:

Dave does not have kids, so P(K) = 0 for Dave. Therefore, the probability that Dave is a rollerblader is 0, not 50%. So statement I is incorrect.

Aimee has never rollerbladed, so P(R) = 0 for Aimee. We don't know anything about whether Aimee has kids or not, so we cannot determine the probability that she does not have kids. So statement II is incorrect.

We don't have any information about whether Mitch has kids or not, so we cannot determine the probability that Mitch is a rollerblader. Therefore, statement III is also incorrect.

Therefore, none of the statements are correct.

Learn more about probability here:

brainly.com/question/14290572

#SPJ7

Answer:

1. dave has a low chance of rollerblading if he is focusing on his career.

Step-by-step explanation:

Corinne is 6 years younger than her brother. Which of the following expressions shows the sum of their ages if b represents Corinne's brother's age?A. b − 6
B. 2b − 6
C. 2(b − 6)
D. b ÷ 6

Answers

its b-6 because her brother is B and crinne is 6 yrs youner meaning that its -6 so final answer is B-6

an ice creem factory makes 140 quarts of ice cream in 10 hours how many quarts could be made in 36 hours? What is the rate per day.

Answers

14 quarts an hour. 14x36=504 quarts
make a proportion
140/10
x/36 
the answer is 504 quarts
14 quarts per hour

Is gram the same thing as pound? Just wanna know

Answers

no they are not the same, not only does the gram weigh a lot less then the pound but they are also two different forms of measuring weight
no they both have different measurements.

10 q
uarts = ____ cups

Answers

10 quarts = 40 cups Explanation: Each quart is equal to 2 pints. So 10 multiplied by 2 is 20 pints. Each pint is equal to 2 cups. So 20 multiplied by 2 is 40.
There are 4 cups in a quart so 4 x 10 would be 40 cups. Hope i helped
Other Questions
1- Caleb's family room has the dimensions shown. He needs to find the area of the room so that he knows how much carpet to buy. Complete the area model below to find the area of the family room.
One recipe for banana bread says to use 3/4 cup of honey to make 2 banana breads. How much honey is needed to make 7 banana breads?
What is 7/9 as a percent? Rounded to the nearest tenth percent.
What is 78/780 in simplest form