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3 years ago

What is the GCF of 36 and 68?

Mathematics

2 answers:

NeTakaya3 years ago

4 0

Answer:

The greatest common factor of 36 and 68 is 4

Step-by-step explanation:

36÷4=9

68÷4=17

andreev551 [17]3 years ago

3 0

Answer:

Step-by-step explanation:

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3 years ago

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3 years ago

Sanjay and Felipe are putting together a 500-piece puzzle. Sanjay could do the entire puzzle by himself in 6 hours, while it wou

Nata [24]

What is the time it takes Sanjay to complete the puzzle? 6 hours

What is the time it takes Felipe to complete the puzzle? 8 hours

We can use the general formula of rate and time to solve this problem. Generally we have,

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** where Work/Job for this problem is 1 since they are doing 1 work, which is solving a puzzle

Finding rate of Sanjay:

$R(6)=1\\R=\frac{1}{6}$

Finding rate of Felipe:

$R(8)=1\\R=\frac{1}{8}$

Working together, their rate is the sum,

Total Rate = $\frac{1}{6} + \frac{1}{8} = \frac{7}{24}$ .

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Rounding the answer, we have 3.4 hours.

ANSWER: 3.4 hours

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3 years ago

Read 2 more answers

How to write an standard equation with two given points?

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2 years ago