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3 years ago

Which list of numbers is in order from least to greatest?

Mathematics

2 answers:

taurus [48]3 years ago

7 0

Answer:

B) 5/12, 9/16, 5/8

Step-by-step explanation:

∵ 8 = 2 × 2 × 2,

16 = 2 × 2 × 2 × 2

12 = 2 × 2 × 3

Thus, LCM(8,16,12) = 48,

Now,

$\frac{5}{8} = \frac{5\times 6}{8\times 6}=\frac{30}{48}$

$\frac{9}{16}=\frac{9\times 3}{16\times 3}=\frac{27}{48}$

$\frac{5}{12}=\frac{5\times 4}{12\times 4}=\frac{20}{48}$

Since,

$\frac{20}{48}$

$\implies \frac{5}{12}$

Hence, OPTION B is correct.

erma4kov [3.2K]3 years ago

6 0

Answer:B

Step-by-step explanation:

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V<img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B4%7D%20%2A%202%5Cfrac%7B1%7D%7B3%7D" id="TexFormula1" title="\frac{3}{4} * 2

myrzilka [38]

Answer:

$1\frac{3}{4}$

Step-by-step explanation:

In order to find the answer, you first need to convert the mixed number (2 1/3) into a improper fraction and then multiply.

$\frac{3}{4} \times2\frac{1}{3}$

$2\frac{1}{3} =3\times2=6+1=7=\frac{7}{3}$

$\frac{3}{4} \times\frac{7}{3}$

$3\times7=21$

$4\times3=12$

$=\frac{21}{12} =\frac{7}{4} =1\frac{3}{4}$

$=1\frac{3}{4}$

Hope this helps.

7 0

2 years ago

Fill in the blank pls

pantera1 [17]

I think the answer is c due to the word bag being plural but I’m not sure.

8 0

2 years ago

Read 2 more answers

3. A jet traveled at an average speed of 681 kilometers an hour. At that rate, how far did the jet go in 7 1/4 hours?

Burka [1]

$\stackrel{mixed}{7\frac{1}{4}}\implies \cfrac{7\cdot 4+1}{4}\implies \stackrel{improper}{\cfrac{29}{4}} \\\\[-0.35em] ~\dotfill\\\\ \begin{array}{ccll} K ms&hours\\ \cline{1-2} 681 & 1\\ x& \frac{29}{4} \end{array} \implies \cfrac{681}{x}=\cfrac{1}{~~ \frac{29}{4}~~}\implies \cfrac{684}{x}=\cfrac{4}{29} \\\\\\ 19836=4x\implies \cfrac{19836}{4}=x\implies 4959=x$