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Question

a. Find the ratio of A to B

b. Find the ratio of B to A

c. Complete the sentence: A is

___________ percent of B


2 A town has six flower shops. Their one-year sales figures are compared in the chart. Find the ratio of sales at Sifter's to those at Corolla and Sons.

Store One-year sales ($)

Corolla and Sons 130,000

Winnie-the-florist 340,000

Radio Flowers 390,000

Flowers of Distinction 650,000

Sifter's 770,000

Gorilla Flowers 910,000



3 What is the proportion

8.5 hours is to 3.4 hours as

7.5 hours is to 3.0 hours



4 Find the missing number in the proportion

5 = x x=

4 12



5 The nutrition information on the cereal box says that a 1/2-cup serving provides 120 calories and 6 grams of dietary fiber. At that rate, find how many calories and grams of fiber are in a 1/3-cup serving.

A 1/3-cup serving contains _____ calories.





4 12

Top Answer

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New Doc 2019-08-07 00.19.21_2.jpg

1 A = S1, 399 deaty
B = 18, 3 26
(@ Ratio , A! B 2 51399: 183LL
', ' 51 39 9 = 3X 3X 571/
1 8 3 2 6 3 2 X 7 K 2 X 1 1 X 17
leence Ratio A: B = 51 3 9 9 18321
GY = 28047 :1
B ! A= 1q 2 26 : 51399...

New Doc 2019-08-07 00.19.21_3.jpg

4 7.5 - 75 5
26 2
= S
Hence both proportion is same
OY 2 .5
5 X 123
= X
-S x = 15 As
Icup - 120 calories 4 6 gram fibre
then
1 Cup -) 120*2 4 6x 2 gram
240 calories 4 12 gram fib re
Heonce
-3 cup Z...

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