Maths-
General
Easy
Question
The simple interest on a sum of money at the end of 3 years is of the sum itself. What rate percent was charged?
Hint:
It is given that SI is
times the sum itself.
The correct answer is: 6.25%
Complete step by step solution:
Let the sum of money = P
It is given that SI is
times the sum itself =
P.
We calculate simple interest by the formula, ![S I equals fraction numerator P T R over denominator 100 end fraction](data:image/png;base64,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)
where P is Principal amount, T is number of years and R is rate of interest
Here, we have ![S I equals 3 over 16 P comma T equals 3 text and end text R equals ?](data:image/png;base64,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)
On substituting the known values we get, ![3 over 6 P equals fraction numerator P cross times 3 cross times R over denominator 100 end fraction](data:image/png;base64,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)
On further simplifications, we have
.
![not stretchy rightwards double arrow R equals 100 over 16 equals 6.25 straight percent sign](data:image/png;base64,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)
Related Questions to study
Maths-
A theatre company uses the revenue function
dollars. The cost functions of the production
. What ticket price is needed for the theatre to break even?
A theatre company uses the revenue function
dollars. The cost functions of the production
. What ticket price is needed for the theatre to break even?
Maths-General
Maths-
Rewrite the equation as a system of equations, and then use a graph to solve.
![0.5 x squared plus 4 x equals negative 12 minus 1.5 x](data:image/png;base64,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)
Rewrite the equation as a system of equations, and then use a graph to solve.
![0.5 x squared plus 4 x equals negative 12 minus 1.5 x](data:image/png;base64,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)
Maths-General
Maths-
Rewrite the equation as a system of equations, and then use a graph to solve.
![x squared minus 6 x equals 2 x minus 16](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIQAAAARCAYAAAAc7wRXAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAQ3ZOC+gAAAglJREFUeNrtWLFKA0EQXSQECSKIhCAWQpAgFmIjIiI2QUTsJVhJwMLKH7CysUplI5YWgoiIhDRiIWIROESsxN4fEBEJwjqTvOAhF7OX7N2csA8e5C4h9/bd7OzMKBUeGmwQ74mTysGBMEDcIT44Kxz8+HQWOLSxTLx1NjgwxlBD5CN8xhzxjPiGTHSFIJTCIvEceriGeiRuJuidFIh70BWrr/zgKoIiKmxDaAHXwzD/TtBwzoYl4hCup7EpSgkJiBP4puP0lYOghj+KCmy0908y5QTxKWGatA1fy8SDgPv7+K4NDoapiBd0FGLXmeqOu7CW1KUt+NoEt5A53/UW8bDDHMJP23gOeRyZ6O62hl7XtIBjw4auqAMirK9qlVjB5yLxRrCV5TPugviBAs77o4CT0j1IrKPYTJIubcnXJq5RcXKlOmpBWC87UWN3rRFTqjUEY9NfVGsYFrVuE4wQL4krXX4XRpetzGXTV7WLyJkRLIq4HRoPuD9LfLWgu1/j8wgGk7G9hJ/alq/tPrsi3ErVEL1BaAjr5oL6mJgJMbeI209tw9c8+tMM+mwvptQbBE5fGx1eRl1Qdw4DnZTBbyX91P36mkX0+AWvY9AhgTSGQGWf+fPo94uCuquGLbe0n7ofX9OoOoPOllNUyhLIIjW/E7+wkKVfi4tbt0nNIemnSS3UzVcHhx98A2QhxUpTytT2AAAAv3RFWHRNYXRoTUwAPG1hdGggeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzE5OTgvTWF0aC9NYXRoTUwiPjxtc3VwPjxtaT54PC9taT48bW4+MjwvbW4+PC9tc3VwPjxtbz4mI3gyMjEyOzwvbW8+PG1uPjY8L21uPjxtaT54PC9taT48bW8+PTwvbW8+PG1uPjI8L21uPjxtaT54PC9taT48bW8+JiN4MjIxMjs8L21vPjxtbj4xNjwvbW4+PC9tYXRoPgwbJ1AAAAAASUVORK5CYII=)
Rewrite the equation as a system of equations, and then use a graph to solve.
![x squared minus 6 x equals 2 x minus 16](data:image/png;base64,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)
Maths-General
Maths-
Find the simple interest on Rs. 6500 at 14% per annum for 73 days?
Find the simple interest on Rs. 6500 at 14% per annum for 73 days?
Maths-General
Maths-
Rewrite the equation as a system of equations, and then use a graph to solve.
![2 x squared plus 3 x equals 2 x plus 1](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAIQAAAARCAYAAAAc7wRXAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAQ3ZOC+gAAAfZJREFUeNrtmTFLA0EQhQ8RERFBRIJYCEFELIKtiARBRMRCBItgISJYWOUPWNlYBQs7SwtBRESCCCIhhUVAJFiJjf8hhQQbfQMvcMhpLtndm6j74IPc5S6ZfZndm9kEgTt9kHdwD8YDLy+oC+yCR2+FV1h1b4FXQ1lQ9jb8Hs2Cc1DjM78KNix99ghriLSDuOfBNXjjCvQCDsHQH/bThibAHuOKlMzeHOjn8RR/xJyFLy4yKVyoBNZAT+jcNLhRNtyVn7Z0AnZY9MfWGHgyXBlk9g602aGYqNaBq7Cpny78avm+qEJwGxxEnN/new1JMkwmPMCAj6Zng7iTLqxtxJVIQsxwmYuStJCp0PEWOPpmHyKMy4RIMQ6pI5YN4m42hnbHZOqnakL0ggqLoygtgQJfL4A7xSXw6w+U/+Fa13Fr+ek0IQbBJVhsct0t28mqharexkyUuFdpfDahuLX8tLVyNb0uzeDjbDPn2VJlOqhICljZVyzFbWp8Un46WSGkADwGfS302QVHrZRpl1FXilvLT+sJIQXNGeiOWcVfcaAyGx8cLL0mCZFhYakRt5af1hOiGLNFHGY7GQ54hRsdGgkhG0DrNF7+RJOdy1ewqRS3lp/WEyLOM1J2Ay/AaMT9p6yUk9Ycza+TEg0NlOPudD9N2mev/6RPbvDJ4SQKH6wAAAC6dEVYdE1hdGhNTAA8bWF0aCB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMTk5OC9NYXRoL01hdGhNTCI+PG1uPjI8L21uPjxtc3VwPjxtaT54PC9taT48bW4+MjwvbW4+PC9tc3VwPjxtbz4rPC9tbz48bW4+MzwvbW4+PG1pPng8L21pPjxtbz49PC9tbz48bW4+MjwvbW4+PG1pPng8L21pPjxtbz4rPC9tbz48bW4+MTwvbW4+PC9tYXRoPlD08DkAAAAASUVORK5CYII=)
Rewrite the equation as a system of equations, and then use a graph to solve.
![2 x squared plus 3 x equals 2 x plus 1](data:image/png;base64,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)
Maths-General
Maths-
Rewrite the equation as a system of equations, and then use a graph to solve.
![4 x squared equals 2 x minus 5](data:image/png;base64,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)
Rewrite the equation as a system of equations, and then use a graph to solve.
![4 x squared equals 2 x minus 5](data:image/png;base64,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)
Maths-General
Maths-
Find the simple interest on Rs. 8000 at 16 % per annum for 9 months?
Find the simple interest on Rs. 8000 at 16 % per annum for 9 months?
Maths-General
Maths-
The simple interest on a sum of money at the end of 5 years is of the sum. Find the rate of interest?
The simple interest on a sum of money at the end of 5 years is of the sum. Find the rate of interest?
Maths-General
Maths-
Find the solution of the system of equations.
![y equals 2 x squared plus 5 x minus 30](data:image/png;base64,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)
y = 2x + 5
Find the solution of the system of equations.
![y equals 2 x squared plus 5 x minus 30](data:image/png;base64,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)
y = 2x + 5
Maths-General
General
Format the sentence into converts Spanish grammar.
"My wife buys a new television for my father”
Format the sentence into converts Spanish grammar.
"My wife buys a new television for my father”
GeneralGeneral
General
Find the helping Verbs and Action Verbs in the following sentences.
Find the helping Verbs and Action Verbs in the following sentences.
GeneralGeneral
Maths-
If Rs. 4000 amounts to Rs. 4500 in 2 years, find how much would it amount in 5 years at the same rate of interest?
If Rs. 4000 amounts to Rs. 4500 in 2 years, find how much would it amount in 5 years at the same rate of interest?
Maths-General
Maths-
Find the solution of the system of equations.
![y equals 3 x squared plus 2 x plus 1](data:image/png;base64,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)
![y equals 2 x plus 1](data:image/png;base64,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)
Find the solution of the system of equations.
![y equals 3 x squared plus 2 x plus 1](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAHgAAAATCAYAAABbV8lLAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAABGJhU0UAAAAQ3ZOC+gAAAjlJREFUeNrtmNFHQ1Ecx69JkkQmkx5ikiTTa5KJJMlMJJMk0UNP+wfSQyI9TA+9pYckkSSZiWSSZGRmekik/2EPM72s7+E7Zm733t2dc3e77pcP27ln2+/+vjvn/n5H0/6/quQHvIBhzZcnFQDbIO+nwtuq+CnwrqLgyU9D+zQDMqDMlfYJjkBQwncP8BkcVhD3FLgGJT7rC2DVRXkdATuMq63KgiXQWTc2Ae4l3GCaJquQ2BUSoIfvx/hnSrjE4HOwxWLTlSq1uHLFrtBrswK3qyFQVNgZSP3cKVjRGU+CfcXmii31Q2d8ExzojO/xWk3C3FGHE2lU0FmN21GD18Fhw1g3n5FBg97TCDOFwAZ/Y+GPOXnOq0nMP7YQixMGT3Kbthu3owaLBF81jO3ywa3qYKJG0mDuPEjx9Sx4dMlW2AVyLL5UxC3dYLFK3+ve94Mv3ogq9YE4ExU1mPfA6wUJ1baMnUfEfQvmTOY1E7eMuEz/GOW61ymTlSUrII2Vac7gepKtScQFxUyY5lo5Dm0l7qqK+3nmDYS5egMOVtEVk/4zpaglaSaRopA7YW1itW+2G7cSg89ADFyANQfNjbDQ0lstd0yoWOVvkg5E7CQyxBqlw+IqbzVuJQYn2S4VFZopDgyWmSixQ4iTrW9W8VpDDZBpSMwiG/p2GJy22IrJiluJwXFOiCk0eJrJqpAsE1Avccp1AwZ1Pn/JCtVpWak12hm3pRpIGPuq+fKsMmzefXlQ49w6fXlMv0Tqt8pf6Z5cAAAAsHRFWHRNYXRoTUwAPG1hdGggeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzE5OTgvTWF0aC9NYXRoTUwiPjxtaT55PC9taT48bW8+PTwvbW8+PG1uPjM8L21uPjxtc3VwPjxtaT54PC9taT48bW4+MjwvbW4+PC9tc3VwPjxtbz4rPC9tbz48bW4+MjwvbW4+PG1pPng8L21pPjxtbz4rPC9tbz48bW4+MTwvbW4+PC9tYXRoPsmdItQAAAAASUVORK5CYII=)
![y equals 2 x plus 1](data:image/png;base64,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)
Maths-General
Maths-
Find the solution of the system of equations.
![y equals x squared plus 8 x plus 30](data:image/png;base64,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)
y = 5 - 2x
Find the solution of the system of equations.
![y equals x squared plus 8 x plus 30](data:image/png;base64,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)
y = 5 - 2x
Maths-General
Maths-
At what rate percent per annum will a sum of money double itself in 10 years?
At what rate percent per annum will a sum of money double itself in 10 years?
Maths-General