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Ratios and Proportions
Page 3
Questions (3,646)
Use cross products to determine which of the following pairs of ratios cannot form a proportion.
A. 1/3*3/9 B. 2/3*4/9 C. 2/3*4/6
5 answers
asked by
Callie
3,757 views
In a fruit punch drink, the 3 ingredients are apple juice, orange juice and cranberry juice. If
1 4 of the drink is apple juice
6 answers
asked by
Joel
2,018 views
1. Which ratios form a proportion? Use equivalent ratios to test each pair.
A. 4/9, 2/3 B. 6/15, 9/12 C. 12/16, 15/20 D. 18/ 20,
112 answers
asked by
goldensparklegirl222
21,617 views
macs farm has a total of 18 horses and 27 cows. what is the ratio of horses to cow in simplest form?
a class has 27 students.
15 answers
asked by
recon sniper
3,805 views
In Gulshan the ratio of private homes to apartment is 3:5. If all the apartments are brick made and 1/10 of the private homes
4 answers
asked by
Nahar
2,624 views
A jar contains 24 blue marbles, 16 red marbles, and 14 white marbles. Find the simplified ratio of total marbles to red marbles.
11 answers
asked by
Bell
3,556 views
Hot dogs are sold in packages of 12 while hot dog buns are sold in packages of 8. Help me! Don't know what to do!
(a) How many
7 answers
asked by
liam
6,978 views
The ratio of the number of one dollar coins in a box was 3:4.six one dollar coins were removed & some fifty cent coins of the
7 answers
asked by
Peachie
1,887 views
a. Show that the ratios 10/20 and 30/60 form a proportion by finding a common multiplier.
b. Show that the ratios in part (a) are
65 answers
asked by
Agal
12,016 views
A rope was cut into two pieces in the ratio 7:9 if one was longer by 6cm,what are the lengths of the two pieces?
a.21 cm and 27
5 answers
asked by
kylie
1,753 views
1.Which pair of ratios can form a true proportion?
A 7/4, 21/12 (I picked this) B 6/3, 5/6 C 7/10, 6/7 D 3/5 7/12 2. Solve the
27 answers
asked by
Shi Buringa
7,188 views
Multiple Choice
1. Write the ratio in the simplest form. 45:15 (1 point) 9:3 3:1 1:3 4:1 2. Solve the following proportion. r
39 answers
asked by
josh
7,225 views
While on vacation a group can rent bikes and scooters by the week. They gett a reduced rental rate if they rent 5bikes for every
4 answers
asked by
Alyssa
834 views
If the ratio of men to women in a movie theater is 1.00 when written as a decimal, what must be true?
A. The ratio of women to
5 answers
asked by
Lauren
2,603 views
Which ratio forms a proportion with start fraction 9 over 15 end fraction ?
2 answers
asked anonymously
120 views
Amy had some buns and pies in the ratio 16: 9. After she sold a total of 192 buns and pies, 1/3 of the pies were left and the
2 answers
asked anonymously
94 views
There are 12 girls and 9 boys in the class. What is the ratio of girls to boys? Be sure the ratio is in simplified form.
5 answers
asked by
Anonymous
2,624 views
1. There are four kinds of road signs in a certain town. The number of each kind is shown. What is the ratio of the number of
10 answers
asked by
PINKIE PIE
2,536 views
Write this ratio as a fraction in simplest form without any units.
2 days to 54 hours
2 answers
asked by
Kevin
142 views
Sara makes $255 for working 15 hours and makes $680 for working 40 hours. What is the constant of proportionality (unit rate) of
1 answer
asked by
kayla
129 views
Write a ratio for the situation in three ways, comparing the first quantity to the second quantity.
A zoo has 17 monkeys and 12
46 answers
asked by
ruben
6,888 views
How much more money?
The ratio of Beatriz’s savings to Hannah’s savings is 4 : 7. The ratio of Hannah’s savings to
3 answers
asked by
Anonymous
650 views
Which ratios form a proportion?
1. 4/12 , 6/8 2. 16/12 , 3/4* 3. 3/2 , 15/14 4. 10/16 , 5/8 Which ratio forms a proportion with
28 answers
asked by
Lelo
6,965 views
Mrs Rama uses 0.4 liters of water melon juice for every 0.9 liters of apple juice to make a jug of mixed fruit juice.
A) Find the
2 answers
asked by
Justin
1,356 views
The total number of pears eaten by Pete and two of his friends, Tweet and Honk, (during this visit to the pear tree) were in the
3 answers
asked by
Jasmine
598 views
Write a ratio in simplified form of vertical length to the horizontal length for the red triangle
4 answers
asked anonymously
262 views
Select the pairs of ratios that form a true proportion. Choose all that apply.
A. 3:6 and 5:10 B. four over twelve and six over
1 answer
asked by
Abigail
140 views
How is 21 is the ratio of 10.5
1 answer
asked by
Ikechukwu
148 views
determine wich ration forms a proportion with 20/24 by writing the ratio in simplest form
7 answers
asked by
J-kid
2,642 views
Earlier you determined that the proper ratio of packages of buns, packages of patties, and jars of pickles is 3:2:4. If you want
4 answers
asked by
Jessica
1,518 views
1. A toy airplane is 10 inches long.If the actual airplane is 75 feet long, find the scale of the model.
A. 2:14 ft B. 1:90 ft C.
1 answer
asked by
ciara
428 views
What ratio, a:b, is represented in the table? a b 1.5 2.5 51 85 99 165 Responses A 3:53:5 B 2:32:3 C 4:54:5
I really need help
3 answers
asked by
Just._.Natsume
159 views
please check my math ANSWERS
1.which pair of ratio form a proportion? choose all that apply. A. 1/6, 4/20 B. 7/9, 28/36(I PICK
7 answers
asked by
Matt
903 views
26. a. Show that the ratios Start Fraction 10 over 20 End Fraction and Start Fraction 30 over 60 End Fraction form a proportion
10 answers
asked by
Evie
1,783 views
Solve the following problems:
1. A turtle and a snail are 360 meters apart, and they start to move towards each other at 3 p.m.
3 answers
asked by
James
831 views
what would be the unit rate -
15 chapters in 5 days Take 15 chapters and divide by 5 days. Unit rate would be 3 chapters per day.
1 answer
asked by
brandon
557 views
1. Write the ratio in the simplest form.
16:24 (1 point) 1:2 4:3 3:4 2:3 2. Solve the following proportion. (1 point) p = 2 p = 8
62 answers
asked by
jhubijn
12,491 views
CHECK THESE MATH ANSWERS PLEASE
1. There are 18 boys and 12 girls in a math class.what is the ratio of girls to total students?
58 answers
asked by
zoey
13,708 views
which ratios form a proportion?
A) 4/5 , 20/25 B) 8/12 , 18/24 C) 1/3 , 7/24 D) 2/5 , 6/16 which ratio forms a proportion with
46 answers
asked by
awesomeguy123
4,460 views
Write a unit rate that compares 16 skiers to 4 boats
2 answers
asked anonymously
76 views
Write the ratio as a unit rate.
286 miles in 5 and one-half hours
2 answers
asked anonymously
118 views
n one serving of oatmeal, the ratio of the number of ounces of oats to the number of ounces of dried fruit is 4 to 7
. Drag the
2 answers
asked anonymously
122 views
A recipe calls for 3 pounds of pasta to serve 14 people.
If a restaurant is cooking pasta for a party of 56 people, what should
5 answers
asked anonymously
190 views
Increase 70kg in a ratio of 3/4:1/2
2 answers
asked anonymously
66 views
Joe worked 7 hours and packed 24 cartons. Bob worked 4 hours and packed 13 cartons. Who packed the most cartoons per hour?
2 answers
asked anonymously
80 views
Pearl is drawing the floorplan of a rectangular shop. The width of the actual shop is
7 metres. She draws the width of the shop
2 answers
asked anonymously
223 views
If the length of a stick is 5m and the stick was divided into two in the ratio 2:3. What is length of the smaller one?
2 answers
asked by
Bamise
82 views
A construction worker is building a wall. The wall is
18 yd long. He needs to place a stud every 24 in . The first stud has
7 answers
asked by
KEVIN
116 views
An artist is hired to create an art display for the interior of a city building. The display is to span a total width of
10 yd .
2 answers
asked by
KEVIN
92 views
If p varies directly as q and q varies inversely as r, then
2 answers
asked by
Vikun Lazarus
121 views
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