MyQuestionIcon

2

You visited us 2 times! Enjoying our articles? Unlock Full Access!

Multiplication of a Decimal with a Whole Number

The total len...

Question

The total length of pipes used for rain water harvesting in your house is 2986 in. The cost of 1 inch pipe is $ 2.34. Find the total cost of the pipe.

A

$ 6,987.24

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

$4,987.24

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

$6,887.24

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

$6,997.24

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A $ 6,987.24
Total length of the pipe = 2986 inches

Cost of 1 inch pipe = $2.34 T o t a l c o s t = 2986$ \times $2.34 =$ 6987.24

Hence, total cost spent for the pipes = $ 6987.24

Suggest Corrections

thumbs-up

0

Similar questions

Q. A vacuum cleaner set costs 154.25 k. Additional pipe costs 15.2 k. What is the total cost of 3 vacuum cleaner sets and 5 additional pipes?

Q. What will be the total resistance offered to the flow of water by the system of pipe

1

2

3

and pipe ignoring the joints? If all the pipes are of length

3 m

2 m

η

' is viscosity of water. (Assume

π = 3

Q. Rainwater harvesting involves
A. collection of rain as it falls.
B. storing it in an underground tank.
C. using chemicals to treat the water.
D. feeding the water directly into the pipes of the house.

(a) A and C
(b) A and B
(c) C and D
(d) B and D

Q. What will be the total resistance offered to the flow of water by the system of pipe

1

2

3

and pipe ignoring the joints? If all the pipes are of length

3 m

2 m

η

' is viscosity of water. (Assume

π = 3

Q. The external diameter of a cylindrical shaped iron pipe is

24 c m

and its length is

20 c m

. If the thickness of the pipe is

1 c m

, find the total surface area of the pipe(in

c m^{2}

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Multiplication of a Decimal with a Whole Number

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Multiplication of a Decimal with a Whole Number

Standard VI Mathematics

Join BYJU'S Learning Program

CrossIcon