Have a query? Ask a Tutor!!

Access to best educators and exclusive paper discussions

Offsite Campus Turito Championship

Can’t find what you’re looking for?

Our tutors are from top schools around the world, and they are waiting for you 24/7, anytime, anywhere.

Homework- One to One Solutions
Understand concepts to solve better
Get your doubts solved instantly

Maths-

General

Easy

Question

The product of two rational numbers is $13 over 5$ . If one of the number is $fraction numerator negative 3 over denominator 4 end fraction$ . Find the other number.

hint Hint:

Divide the given rational number by the result.

The correct answer is: -52/15

Given rational number = $fraction numerator negative 3 over denominator 4 end fraction$ and let the other rational number be
On multiplication, we get the result to be $13 over 5$
That is, we have $fraction numerator negative 3 over denominator 4 end fraction x equals 13 over 5$
On dividing both sides by $fraction numerator negative 3 over denominator 4 end fraction$ ,
we get $x equals 13 over 5 divided by fraction numerator negative 3 over denominator 4 end fraction$
$not stretchy rightwards double arrow x equals 13 over 5 cross times fraction numerator negative 4 over denominator 3 end fraction equals fraction numerator negative 52 over denominator 15 end fraction$
$not stretchy rightwards double arrow x equals fraction numerator negative 52 over denominator 15 end fraction$

Related Questions to study

Find the diameter of a circle whose circumference is 132 cm.

Find the diameter of a circle whose circumference is 132 cm.

Find the circumference of a circle whose radius is 35 cm.

Find the circumference of a circle whose radius is 35 cm.

By what rational number should we multiply $fraction numerator negative 15 over denominator 56 end fraction$ to get $fraction numerator negative 10 over denominator 7 end fraction$

By what rational number should we multiply $fraction numerator negative 15 over denominator 56 end fraction$ to get $fraction numerator negative 10 over denominator 7 end fraction$

parallel

The diameter of the three circles in this figure are 21 cm, 14 cm and 7 cm. What is the area of the shaded region?

The diameter of the three circles in this figure are 21 cm, 14 cm and 7 cm. What is the area of the shaded region?

Simplify $open parentheses 6 over 55 cross times fraction numerator negative 22 over denominator 9 end fraction close parentheses minus open parentheses 26 over 125 cross times fraction numerator negative 10 over denominator 39 end fraction close parentheses$

Perform multiplication and then subtract.

Simplify $open parentheses 6 over 55 cross times fraction numerator negative 22 over denominator 9 end fraction close parentheses minus open parentheses 26 over 125 cross times fraction numerator negative 10 over denominator 39 end fraction close parentheses$

Perform multiplication and then subtract.

𝑉𝑒𝑟𝑖𝑓𝑦 $open parentheses fraction numerator negative 9 over denominator 5 end fraction plus fraction numerator 10 over denominator negative 3 end fraction close parentheses plus fraction numerator negative 21 over denominator 4 end fraction equals fraction numerator negative 9 over denominator 5 end fraction plus open parentheses fraction numerator 10 over denominator negative 3 end fraction plus fraction numerator negative 21 over denominator 4 end fraction close parentheses$

𝑉𝑒𝑟𝑖𝑓𝑦 $open parentheses fraction numerator negative 9 over denominator 5 end fraction plus fraction numerator 10 over denominator negative 3 end fraction close parentheses plus fraction numerator negative 21 over denominator 4 end fraction equals fraction numerator negative 9 over denominator 5 end fraction plus open parentheses fraction numerator 10 over denominator negative 3 end fraction plus fraction numerator negative 21 over denominator 4 end fraction close parentheses$

parallel

Diameter of a circle is 21 cm. Calculate its circumference.

Diameter of a circle is 21 cm. Calculate its circumference.

The circumference of the given circle is _____.

The circumference of the given circle is _____.

Find the perimeter of a semicircle of radius 28 cm.

Find the perimeter of a semicircle of radius 28 cm.

parallel

What is the circumference of a circular disc of radius 14 cm?

What is the circumference of a circular disc of radius 14 cm?

The circumference of a circular piece of plot is 440 m. Find its area.

The circumference of a circular piece of plot is 440 m. Find its area.

Find the area of a circle of radius 21 m.

Find the area of a circle of radius 21 m.

parallel

Find the circumference and area of the circle with radius 14 cm.

Find the circumference and area of the circle with radius 14 cm.

𝑉𝑒𝑟𝑖𝑓𝑦 $open parentheses fraction numerator negative 7 over denominator 11 end fraction plus fraction numerator 2 over denominator negative 5 end fraction close parentheses plus fraction numerator negative 13 over denominator 22 end fraction equals fraction numerator negative 7 over denominator 11 end fraction plus open parentheses fraction numerator 2 over denominator negative 5 end fraction plus fraction numerator negative 13 over denominator 22 end fraction close parentheses$

𝑉𝑒𝑟𝑖𝑓𝑦 $open parentheses fraction numerator negative 7 over denominator 11 end fraction plus fraction numerator 2 over denominator negative 5 end fraction close parentheses plus fraction numerator negative 13 over denominator 22 end fraction equals fraction numerator negative 7 over denominator 11 end fraction plus open parentheses fraction numerator 2 over denominator negative 5 end fraction plus fraction numerator negative 13 over denominator 22 end fraction close parentheses$

Verify $fraction numerator negative 12 over denominator 5 end fraction plus 2 over 7 equals 2 over 7 plus fraction numerator negative 12 over denominator 5 end fraction$

Verify $fraction numerator negative 12 over denominator 5 end fraction plus 2 over 7 equals 2 over 7 plus fraction numerator negative 12 over denominator 5 end fraction$

parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.