binocular bottle kids puzzle
Answers
2nd row:
4 bottles + 4 bottles + 3 bottles = 33
11 bottles = 33
1 bottle = 33 ÷ 11
1 bottle = 3
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3rd row:
2 binoculars + 1 binoculars + 1 binoculars = 24
4 binoculars = 24
1 binoculars = 24 ÷ 4
1 binoculars = 6
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1st row:
(2 people + 2 bottles + 1 binoculars) + (2 people + 1 bottle) + (2 people + 1 bottle + 1 binoculars) = 30
Sub 1 bottle = 3 and 1 binoculars = 6
(people + 2 x 3 + 1 x 6) + (2 people + 1 x 3) + (2 people + 1 x3 + 1 x 6) = 30
(2 people + 6 + 6) + (2 people + 3) + (2 people + 3 + 6) = 30
2 people + 12 + 2 people + 3 + 2 people + 9 = 30
6 people + 24 = 30
6 people = 6
1 people = 6 ÷ 6
1 people = 1
2 people (a boy and a girl ) = 2
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4th row:
1 bottle + 2 binoculars x (2 people + 2 bottles + 1 binoculars)
= 3 + (2 x 6) x (2 + 2 x 3 + 6)
= 3 + 12 x ( 2 + 6 + 6)
= 3 + 12 x 14
= 3 + 168
= 171
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Answer: 171
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Risposta: 171
Spiegazione dettagliata:
per x = Bootle
4x + 4x + 3x = 33
11x = 33
x = 33/11 = 3
Bottiglia = 3
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per y = binocolo
2y + y + y = 24
4y = 24
y = 24/4 = 6
Binocolo = 6
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per z = persona
[(z + x) + (z + y + x)] + [(z + x) + (z)] + [(z) + (z + y + x)] = 30
x = 3 e y = 6
[(z + 3) + (z + 6 + 3)] + [(z + 3) + (z)] + [(z) + (z + 6 + 3)] = 30
[2z + 12] + [2z + 3] + [2z + 9] = 30
6z + 24 = 30
6z = 30-24
6z = 6
z = 1
Coppia = 2 | Persona = 1
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Ultima riga
x + 2y * [(z + x) + (z + y + x)]
per x = 3, y = 6, z = 1
3 + 12 * [(1 + 3) + (1 + 6 + 3)] = t
3 + 12 * [4+10] = t
3 + 12*14 = t
3 + 168 = t
t = 171