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

Mathematics

Grade-7

Easy

Question

The sum or difference of $3 1 half plus left parenthesis negative 24.5 right parenthesis$ is ____________.

-21.5
21.0
21.5
-21.0

hint Hint:

In this question we will 1st convert the mixed fraction into simple fraction and the convert in into decimal .

The correct answer is: -21.0

STEP BY STEP SOLUTION
$3 1 half plus space left parenthesis negative 24.5 right parenthesis$
$7 over 2 plus space left parenthesis negative 24.5 right parenthesis 3.5 space plus thin space left parenthesis negative 24.5 right parenthesis 3.5 space minus space 24.5 minus 21.5$

Related Questions to study

Calculate the distance between 6.8 and 2.5 on the number line.

Calculate the distance between 6.8 and 2.5 on the number line.

MathematicsGrade-7

The value of $7 open parentheses 3 over 4 close parentheses space plus space 7 open parentheses fraction numerator negative 4 over denominator 3 end fraction close parentheses$ is ___________

The value of $7 open parentheses 3 over 4 close parentheses space plus space 7 open parentheses fraction numerator negative 4 over denominator 3 end fraction close parentheses$ is ___________

MathematicsGrade-7

Henry has $1 fourth$ acre of land. He plans to grow strawberries in $1 over 20$ acre of land and tomatoes in $1 over 16$ acre. The fraction of land he is left with is ____________.

Henry has $1 fourth$ acre of land. He plans to grow strawberries in $1 over 20$ acre of land and tomatoes in $1 over 16$ acre. The fraction of land he is left with is ____________.

MathematicsGrade-7

parallel

The value of $23 over 4 space minus space open parentheses negative 1 1 fourth close parentheses$ is __________.

The value of $23 over 4 space minus space open parentheses negative 1 1 fourth close parentheses$ is __________.

MathematicsGrade-7

Simplify $straight x space plus space open parentheses negative 8 over 9 close parentheses space equals space 13 over 4 space cross times space 1 third$

Simplify $straight x space plus space open parentheses negative 8 over 9 close parentheses space equals space 13 over 4 space cross times space 1 third$

MathematicsGrade-7

Calculate the distance between $negative 4.2$ and $negative 2.2$ on the number line.

Calculate the distance between $negative 4.2$ and $negative 2.2$ on the number line.

MathematicsGrade-7

parallel

Simplify $2 open parentheses negative 1 over 6 close parentheses space plus space 3 open parentheses negative 1 fifth close parentheses space plus space 4 open parentheses negative 1 third close parentheses$

Simplify $2 open parentheses negative 1 over 6 close parentheses space plus space 3 open parentheses negative 1 fifth close parentheses space plus space 4 open parentheses negative 1 third close parentheses$

MathematicsGrade-7

An elevator descends into a mine shaft from $3 6 over 10$ above the ground level. If it goes $8 6 over 10 m$ below the ground level, find the distance covered by the elevator.

An elevator descends into a mine shaft from $3 6 over 10$ above the ground level. If it goes $8 6 over 10 m$ below the ground level, find the distance covered by the elevator.

MathematicsGrade-7

The quotient of $negative 10 over 4 space divided by space minus 0.2$ is _________.

The quotient of $negative 10 over 4 space divided by space minus 0.2$ is _________.

MathematicsGrade-7

parallel

The sum or difference of $negative 28.3 minus open parentheses negative 4 1 third close parentheses$ is ___________.

The sum or difference of $negative 28.3 minus open parentheses negative 4 1 third close parentheses$ is ___________.

MathematicsGrade-7

Simply $10 over 8 left parenthesis 12 right parenthesis space plus space 12 open parentheses fraction numerator negative 6 over denominator 10 end fraction close parentheses$

Simply $10 over 8 left parenthesis 12 right parenthesis space plus space 12 open parentheses fraction numerator negative 6 over denominator 10 end fraction close parentheses$

MathematicsGrade-7

The sum or difference of $negative 125.5 plus 4 1 half$ is ___________.

The sum or difference of $negative 125.5 plus 4 1 half$ is ___________.

MathematicsGrade-7

parallel

If a number is divided by $11 over 3$ to $negative 3 over 19$ . The number is _________.

If a number is divided by $11 over 3$ to $negative 3 over 19$ . The number is _________.

MathematicsGrade-7

The sum or difference of $negative 5.5 minus open parentheses negative 3 1 half close parentheses$ is _____________.

The sum or difference of $negative 5.5 minus open parentheses negative 3 1 half close parentheses$ is _____________.

MathematicsGrade-7

An airplane covers 1020 miles in an hour. Distance covered by it in $25 over 6$ hours is __________ miles.

An airplane covers 1020 miles in an hour. Distance covered by it in $25 over 6$ hours is __________ miles.

MathematicsGrade-7

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.