Question

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Answer 1

Answer :-

144

EXPLANATION:-

Firstly we find the each value of a item i.e shoes , man , glasses , gloves.

Let ,

2 shoes be - x

a man be - y

a glasses be- z

a gloves be - k

So, ATQ that ,

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First we find the shoes value

x + x + x = 60

3x = 60

x = 60/3

x = 20

So, the value of two shoes is 20 i.e Value of each shoe is 20/2 = 10 Value of two shoes is 20

Value of each shoe is - 10 .

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Next we find the value of man i.e ,

x + y + y = 30

x + 2y = 30

20 + 2y = 30

2y = 30-20

2y = 10

y = 5

Value of the man is 5.

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Next we find the value of glasses

z + y + z = 9

z + z +5 = 9

2z + 5 = 9

2z = 9-5

2z = 4

z = 2

So, the value of glasses is 2.

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Now, we find the value of gloves

x + k + z = 42

20 + k + 2 = 42

22 + k = 42

k = 42-22

k = 20

So, the value of gloves is 20.

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Now we have to find the value that is one shoe + (a man + 2 gloves + 2 shoes+ glasses) × glasses

10 + [5 + 2(20) + 20+2 ] × 2

10 + [5 + 40 + 20+2]× 2

10 +[67] × 2

10 + 134

144

So, the required answer is 144

Answer 2

Answer:

144

Step-by-step explanation:

• Let Shoes be x
• Man be y
• Glasses be z
• And gloves be a.

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Value of Shoes :-

$x + x + x = 60 \\ 3x = 60 \\ x = \frac{60}{3} \\ = 20$

Hence Value of 1 pair of shoes = 20

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Value of Man :-

$x + y + y = 30 \\ 20 + 2y = 30 \\ 2y = 30 - 20 \\ y = \frac{10}{2} \\ y = 5$

Hence Value of man = 5

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Value of Glasses :-

$z + y + z = 9 \\ 2z + 5 = 9 \\ 2z = 9 - 5 \\ z = \frac{4}{2} \\ z = 2$

Hence Value of Glasses = 2

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Value of Gloves :-

$x + a + z = 42 \\ 20 + 2 + a = 42 \\ 22 + a = 42 \\a = 42 - 22 \\ a = 20$

Hence Value of Gloves = 20

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• If 1 pair of shoe is 20
• Then 1 shoe = 20/2 = 10
• Hence 1 shoe = 10

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Now We'll find value of :-

One shoe + (a man + 2 gloves + 2 shoes + glasses) × glasses

$10+ [5 + 2 (20) + 20 + 2] × 2 \:$$10+ [5 + 40 + 20 + 2] ×2 \:$$10 + [67] × 2 \:$$10 + 134 \:$$=144 \:$

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Hope It Helps You !