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3 years ago

Which fraction is the greatest (represents the largest quantity) 1/3 3/8 2/5 1/2?

Mathematics

1 answer:

ale4655 [162]3 years ago

3 0

1/2 is the largest fraction out of all of them

You might be interested in

What is the equivalent percent fraction for 1/2 3/4 7/10 3/20 4/25 9/50 1/8

ohaa [14]

Answer:1/2=0.5

3/4=0.75

7/10=0.7

3/20=0.15

4/25=0.16

9/50=0.18

1/8=0.125

Step-by-step explanation:

1/2=0.5

3/4=0.75

7/10=0.7

3/20=0.15

4/25=0.16

9/50=0.18

1/8=0.125

4 0

2 years ago

Tony needs to create a platform shaped like the diagram with the labeled dimensions.

konstantin123 [22]

<h2>135 cubic feet of concrete are required to create the platform.</h2>

Step-by-step explanation:

The dimension of lower step is 6 ft× 3 ft× 1.5 ft

and the dimension of upper step is 6 ft ×(9-3)ft × (1.5+1.5)ft = 6 ft × 6 ft ×3 ft

Therefore concrete are required to make lower step = (6×3×1.5) cubic feet

= 27 cubic feet

and concrete are required to make upper step = (6×6×3) cubic feet

=108 cubic feet

<h3>∴(108+27) cubic feet = 135 cubic feet of concrete are required.</h3>

8 0

3 years ago

Read 2 more answers

3/4 + (1/3 ÷ 1/6) - (-1/2) =

Aleonysh [2.5K]

The answer is 13/14

4 0

3 years ago

A normal distribution has a standard deviation equal to 39. What is the mean of this normal distribution if the probability of s

Naily [24]

Answer:

The mean is $\mu = 131$

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

$\sigma = 39$