Financial Math Answers

Odwa borrowed R500 from Luyanda four months ago and 700 nine months ago. He wants to liquidate these obligations with a single payment in 12 months time from now. If a simple interest rate of 11%per year, is charged on all the months, the amount he will oay luyanda in 12 months time is?

Suppose the production cost is R18925, labour cost is and equipment renting fee is R250, determine the number of devices produced

Suppose the production cost is 18 925 labour cost is and equipment renting fee is R250 determine the number of devices produced

1. Hannah invested 75,000 for a pastry business. This amount is 25% of her total savings. How much is Hannah's total savings?

2. John has 2 baskets of mangoes to sell. If 45% of the mangoes are unripe and there are 240 mangoes in all, how many ripe mangoes are there?

3. On Christmas Eve, your store's sales amount to 250,000. This amount is 75% of the total sales for that month. How much is your store's total sales for the month?

Using payback, ARR, and NPV with unequal cash flows Medeiros Manufacturing, Inc. has a manufacturing machine that needs attention. The company is considering two options. Option 1 is to refurbish the current machine at a cost of $1,000,000. If refurbished, Medeiros expects the machine to last another 7 years and then have no residual value. Option 2 is to replace the machine at a cost of $2,000,000. A new machine would last 9 years and have no residual value. Medeiros expects the following net cash inflows from the two options:

Suppose the production cost is R 18 925, Labour cost is and equipment renting fee is R250, determine the number of devices produced

An interest rate of 14.92% per year compounded every three months is equivalent to a weekly compounded interest rate of

1.15.96%

2. 14.5%

3. 14.88%

4. 19.02%

Kagiso wants to buy a new gaming computer for 40,000 he decided to save by depositing an amount of 400 quarterly into an amount earning 16% interest per year compounded quarterly the approximate number of what is it will take the visa to have 40,000 available is

1. 28 quarters

2. 41 quarters

3. 40 quarters

4. 12 quarters

An amount of money accumulates to 45946 at a continuous compounding rate of 8% per year after 57 months the original amount is

1.31460.34

2.33294.20

3.28486.52

4. 31420.70

An amount of money accumulates to 45946 at a continuous compounding rate of 8% per year after 57 months the original amount is

1.28 quarters

2. 41 quarters

3. 40 quarters

4.12 quarters