# 6.1.4. Ratio between Three Numbers

Ahmed, Mohammed, and Alaa saved 162 LE, 144 LE, and 108 LE respectively. Find the ratio of Ahmed's savings to those of Mohammed to those of Alaa.

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Khaled, Ali, and Abdullah saved 216 LE, 120 LE, and 144 LE respectively. Find the ratio of Khaled's savings to those of Ali to those of Abdullah.

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A man has three sticks. If the length of the first stick is 2.4 m, that of the second is 2.1 m, and that of the third is 1.5 m, find the ratio between their lengths, respectively.

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Determine the ratio between the three numbers , , and given that and .

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Determine the ratio between the three numbers , , and given that and .

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A girl bought some fruits from the market, where the ratio of the weight of guavas to that of bananas she bought is , and the ratio of the weight of bananas to that of apples is . Find the ratio between the weights of guavas, bananas, and apples.

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A girl bought some fruits from the market, where the ratio of the weight of grapes to that of bananas she bought is , and the ratio of the weight of bananas to that of oranges is . Find the ratio between the weights of grapes, bananas, and oranges.

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The ratio between the heights of three buildings A, B, and C is . If the height of building A is 60 meters, find the heights of building B and building C.

• A height of Building B m and height of Building C m
• B height of Building B m and height of Building C m
• C height of Building B m and height of Building C m
• D height of Building B m and height of Building C m
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The ratio between the heights of three buildings A, B, and C is . If the height of building A is 36 meters, find the heights of building B and building C.

• A height of Building B m and height of Building C m
• B height of Building B m and height of Building C m
• C height of Building B m and height of Building C m
• D height of Building B m and height of Building C m
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The ratio between the ages of Ola, Asmaa, and Heba is . If the difference between the ages of Ola and Asmaa is 10 years, determine the Heba's age.

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In order to prepare 64 meals, the owner of a restaurant uses 32 kg of meat. How much meat is needed to prepare 8 meals?

• A8 kg
• B16 kg
• C4 kg
• D kg
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The ratio between the side lengths of a triangle is . If the perimeter of the triangle equals 105 cm, find the length of its longest side.

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The ratio between the side lengths of a triangle is . If the perimeter of the triangle equals 69 cm, find the length of its longest side.

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The ratio of the height of Khaled to that of Hani is and the ratio of the height of Hani to that of Ahmed is . Find the ratio of the height of Khaled to that of Ahmed.

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The ratio of the height of Yasser to that of Hani is and the ratio of the height of Hani to that of Ayman is . Find the ratio of the height of Yasser to that of Ayman.

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Put the ratio in its simplest form.

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Put the ratio in its simplest form.

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A man bought a television, an oven, and a fridge, where the ratio between the prices of the three appliances is respectively. If the television costs LE, determine the prices of each of the oven and the fridge.

• Athe price of the oven LE, the price of the fridge LE
• Bthe price of the oven LE, the price of the fridge LE
• Cthe price of the oven LE, the price of the fridge LE
• Dthe price of the oven LE, the price of the fridge LE
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If Hany's share : Samy's share : Tarek's share is , where Hany's share is LE, calculate the share of each of Samy and Tarek.

• ALE, LE
• BLE, LE
• CLE, LE
• DLE, LE
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The ratio between the weights of 3 girls of different ages is . If the weight of the first girl is kg, find the weights of the 2 other girls.

• Akg, kg
• Bkg, kg
• Ckg, kg
• Dkg, kg
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Given that the ratio between the weights of three containers is , and the weight of the second container is kg, determine the weights of the first and the third containers respectively.

• Akg, kg
• Bkg, kg
• Ckg, kg
• Dkg, kg
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If the ratio of three numbers is , where their sum is 69, find the value of each number.

• A21, 47, 49
• B12, 27, 30
• C14, 44, 53
• D19, 32, 36
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The ratio of the money that Hoda has to what Ahmed has to what Samah has is , find how much money each of them has if Hoda's money exceeds what Samah has by LE.

• ALE, LE, LE
• BLE, LE, LE
• CLE, LE, LE
• DLE, LE, LE
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The ratio among the production of three factories is . If the production of the third factory exceeds that of the first one by 924 tonnes, find the production of each factory.

• A429 tonnes, 264 tonnes, 660 tonnes
• B353 tonnes, 163 tonnes, 407 tonnes
• C
6 106
tonnes,
2 872
tonnes,
7 030
tonnes
• D
6 006
tonnes,
2 772
tonnes,
6 930
tonnes
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Given that the ratio between the productions of three factories of TVs is , and the sum of the productions of the first and second factories is 51 000 sets, find the production of each one.

• A
34 459
,
28 333
,
22 666
• B
31 875
,
19 125
,
15 300
• C
32 875
,
20 125
,
16 300
• D
24 519
,
14 711
,
11 769
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The ratio among the measures of the angles of a triangle is . Find the measure of the greatest angle of this triangle.

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