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earnstyle [38]
3 years ago
10

What's bigger 2/3 or 4/5

Mathematics
2 answers:
Anna007 [38]3 years ago
8 0
Find the LCD (15) and change the fractions to: 10/15 and 12/15. compare the numerators, 12 is greater, so **4/5** is greatest
Eduardwww [97]3 years ago
4 0
The best thing to do is either to find a common denominator or convert them to decimals.
I will find a common denominator.
A common denominator of 3 and 5 is 15.
You multiply the first fraction by 5
2*5= 10
This then becomes 10/15
You then multiply the second by 3.
4*3= 12
Therefore, this becomes 12/15
As the second of these fractions is larger, this means that 4/5 is larger.
The alternative method is to put them into decimals, in which case 2/3= 0.66 and 4/5= 0.8
Hope this helps :) 
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A basketball player made 40% of the shots she attempted.if she made 32 baskets, how many shots did she attend?
malfutka [58]
32 divde by 2 = 16 (50%) 
32 divde by 10 = 3.2 (10%) 
16 - 3.2 = 12.8 (40%)
3.2 times 4 = 12.4 (40%)

You would round the number to the nearest whole because you can't make a . of a shot. Therefore the answer would be that she made 12 shots.

Hope this helps! 
6 0
3 years ago
What is the image of ABC for a 270° counterclockwise rotation about P?​
MAXImum [283]

Answer:JKL

Step-by-step explanation:A 270 degree rotation represents three 90 degree rotations

Rotating ABC by 90 degrees three times places it in the position of JKL

So, the answer is B. JKL

4 0
3 years ago
. A rowing club has 600 members. 60% of them are women. After 200 new members joined the club, the percentage of women was reduc
valkas [14]

Answer:

40

Step-by-step explanation:

Given:

Initial number of members = 600

Percentage of women = 60\%\ of\ 600=0.60\times 600=360

Now, members added = 200

So, total number of members after addition = 600 + 200 = 800

Percentage of women out of 800 members = 50\%\ of\ 800=0.50\times 800 =400

Increase in women = New number of women - Old number of women

Therefore, increase in women = 400 - 360 = 40

So, 40 women are there in the 200 new members that joined the club.

5 0
3 years ago
Is this answer correct?
hodyreva [135]

Answer:

No

Step-by-step explanation:

How to solve :

(a-4)/(a^2+8a+12)*(a^2-2a-48)/(a^2+4a-32)

Factor:

a^2+8a+12 = (a+6)(a+2)

a^2-2a-48 = (a-8)(a+6)

a^2+4a-32 = (a+8)(a-4)

simplify a+6, and a-4

you are left with (a-8)/(a+2)(a+8) = (a-8)/(a^2+10x+16)

8 0
3 years ago
- Dareonna went to get a no-chip manicure. Usually it cost $50 but there is a special going on today
melamori03 [73]

Answer:

$25

Step-by-step explanation:

because of the special sale going on, and the price being half off. You only need to divide the cost by 2.

50 ÷ 2 = 25

6 0
3 years ago
Read 2 more answers
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