1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
spayn [35]
3 years ago
11

Do you guys know how to multiply decimals because I can’t I forgot! What’s 87.8 Times 66.4

Mathematics
2 answers:
Mrac [35]3 years ago
7 0
5829.92

you multiply it as you would regular numbers and then you count the places that the decimal is in front of. in this case it would be 2 numbers, then in the number you got by multiplying, move the decimal 2 places up
yanalaym [24]3 years ago
5 0

87.8×66.4=5829.92

First u multiply without the points then u count the number of digits with points like in 87.8 there is one digit with point then in 66.4 there is one digit with point so total there is 2digits with point

Then u count from right two digits and put the point .

You might be interested in
What is the greatest common factor between 72 and 54?
Elanso [62]
The greatest common factor between 72 and 54 is 18.
3 0
3 years ago
Is 9/11 rounded to 0,1/2 or 1
uranmaximum [27]
9/11 is rounded to 1. It rounds up because 9 is higher than 5, which is the middle of 11.
4 0
3 years ago
Read 2 more answers
X + 5y = 28<br> - x - 2y = -13
bazaltina [42]

Answer:

x=3

y=5

Step-by-step explanation:

x+5y=28 (i)

-x-2y=-13. (ii)

add equation 2 from equation 1

x+5y=28

-x-2y=-13

3y=15

y=5

put the value of y in equation 1

x+5y=28

x+5*5=28

x+25=28

x=28-25

x=3

8 0
3 years ago
Ms. Gadget car broke down on the turnpike. Acme town Ig charged $30 plus $3 per mile to tow the car. If ms. Gadget paid $162, ho
Reil [10]
The equation would be 30+3m=162 then you solve the problem
4 0
2 years ago
(b) The arithmetic meană,
Aloiza [94]

b

Step-by-step explanation:

that it's bad for u if u have it

5 0
3 years ago
Other questions:
  • What is 456+1290????
    5·2 answers
  • write an equation in point-slope form and slope-intercept form for a line that passes through point(4,-1) and has a slope of -3
    5·1 answer
  • What is the answer to 6÷2(1+2)
    5·2 answers
  • How do you make a parabola?
    13·1 answer
  • Rocco used these steps to solve the equation 4x + 6 = 4 + 2(2x + 1). Which choice describes the meaning of his result, 6 = 6?
    13·1 answer
  • What’s this <br> hdhshxbbsncjdkckskxbsh
    5·1 answer
  • How much sales tax will you pay?
    13·1 answer
  • What is 524 rounded to nearest 10
    7·2 answers
  • 3x + 5 ^ 2x + 15
    15·1 answer
  • What is the probability that a two-digit number selected at random has a tens digit less than its units digit
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!