Ratio problem

Three numbers are in the ratio of 3:5:7. If their sum is 840, what are the 3 numbers?

Solutions

Expert Solution

The numbers

3 , 5and 7 are in the ratio

3:5:7 , but their sum is just 3+

5+7=15.

So to get a sum of

840, multiply through by

840/15

=56

to get: frist part = 56×3=168

, second part = 5×56=280

and third part = 7×56=392

There numbers are 168,280,392

Nipun Maiti answered 2 years ago

Next > < Previous

Related Solutions

Problem 1. Prior to the Industrial Revolution, the C14/C12 ratio in the (Carbon dioxide in the)...

Problem 1. Prior to the Industrial Revolution, the C14/C12 ratio in the (Carbon dioxide in the) atmosphere was 1.5 e-12. Atmospheric C14 is continually produced by cosmic rays in the upper atmosphere. C14 is radioactive and decays into N14 with a half-life of 5,730 years. A sample of charred wood found in the remains of a settlement in Pennsylvania is measured to have a C14/C12 ratio equal to 0.9 e-12 with an accuracy of ±10%. Estimate the age of the...

What may be a problem of comparing the P/E ratio of a stock to the P/E...

What may be a problem of comparing the P/E ratio of a stock to the P/E of the overall market?

What is the difference between ordinal data and ratio data? What is the variance for problem...

What is the difference between ordinal data and ratio data? What is the variance for problem number 3? #3 Identify the mode and median of the following data. Compute the mean, range and standard deviation as well. 3 place decimals please!! 18, 20, 19, 22, 20 25 Points – Mode, median and range are 3 points each, mean is 6 points, and standard deviation is 10 points

BUS-FP4061 - Managerial Accounting Principles Assessment 10: Ratio Analysis Worksheet Problem 1 Solve the given problem...

BUS-FP4061 - Managerial Accounting Principles Assessment 10: Ratio Analysis Worksheet Problem 1 Solve the given problem based on the following scenario. Megacorp's balance sheet and income statement, including all credit sales, are given in the table below. As of December 31, 2012: · Inventories were $46,500. · Total assets were $178,500. · Common stock was $90,000. · Retained earnings were $20,600. Megacorp Income Statement (December 31, 2013) Sales $ 349,500 Cost of goods sold 238,250 Gross profit 111,250...

Quantitative Problem: Winston Inc. is trying to determine the effect of its inventory turnover ratio and...

Quantitative Problem: Winston Inc. is trying to determine the effect of its inventory turnover ratio and days sales outstanding on its cash conversion cycle. Winston's 2017 sales (all on credit) were $162,000 and its cost of goods sold was 75% of sales. It turned over its inventory 8.51 times during the year. Its receivables balance at the end of the year was $13,115.93 and its payables balance at the end of the year was $7,410.39. Using this information calculate the...

ROE and Leverage Suppose the firm in Problem 1 has a market-to-book ratio of 1.0. a....

ROE and Leverage Suppose the firm in Problem 1 has a market-to-book ratio of 1.0. a. Calculate return on equity, ROE, under each of the three economic scenarios before any debt is issued. Also, calculate the percentage changes in ROE for economic expansion and recession, assuming no taxes. b. Repeat part (a) assuming the firm goes through with the proposed recapitalization. c. Repeat parts (a) and (b) of this problem assuming the firm has a tax rate of 35 percent...

Quantitative Problem: Winston Inc. is trying to determine the effect of its inventory turnover ratio and...

Quantitative Problem: Winston Inc. is trying to determine the effect of its inventory turnover ratio and days sales outstanding on its cash conversion cycle. Winston's 2015 sales (all on credit) were $181,000 and its cost of goods sold was 75% of sales. It turned over its inventory 8.43 times during the year. Its receivables balance at the end of the year was $13,171.01 and its payables balance at the end of the year was $7,404.13. Using this information calculate the...

Why would the amount of debt/EBITDA be an important ratio when examining the problem of high...

Why would the amount of debt/EBITDA be an important ratio when examining the problem of high debt, particularly with respect to the leveraged loans?

Money Supply Problem: Suppose that the required reserve ratio is 11%, currency in circulation is $620...

Money Supply Problem: Suppose that the required reserve ratio is 11%, currency in circulation is $620 billion, the amount of checkable deposits is $900 billion, and excess reserves are $25 billion. The money supply is $________________ The currency deposit ratio is ___________________ The excess reserves ratio is ___________________ The money multiplier is ____________________ Suppose the central bank conducts an unusual large open market purchase of bonds held by banks of $1485 billion due to a sharp contraction in the economy. Assuming...

Why would the amount of debt/EBITDA be an important ratio when examining the problem of high...

Why would the amount of debt/EBITDA be an important ratio when examining the problem of high debt, particularly with respect to the leveraged loans? Why might debt/equity or debt/assets be less appropriate? Are there other ratios that would also be helpful to potential investors when examining a company’s debt situation or prior to investing in this debt?

Subjects