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2 years ago

187 is 55% how do you find the answer step by step that way I know how to solve problems like these.

Mathematics

2 answers:

IceJOKER [234]2 years ago

5 0

Answer:

271.5

Step-by-step explanation:

100-55=45

45% of 187

187*45=8415

8415/100=84.15

84.15 is 45% of 187

271.15

Naily [24]2 years ago

4 0

Answer:

340!

Step-by-step explanation:

187/B (b represents the missing overall number :I) = 55/100

Cross-multiply:

55b = 187 * 100

55b = 18,700

Then divide each side by 55!

1 = 340

Then multiple 340 times 1 :D

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$\large\underline{\sf{Solution-}}$

Given that,

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$\rm \: \angle \: AOB \: and \: \angle \: COD \: \: \{vertically \: opposite \: angles \}$

$\rm \: \angle \:ABO \: and \: \angle \: CDO \: \: \{alternate \: interior \: angles \}$

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$\rm \longmapsto\: 3x - 2x= 1 +4$

$\bf\longmapsto \:x = 5$

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