MATHEMATICS MIDDLE SCHOOL

Round 649,418 to the nearest ten,___,nearest hundred_,nearest thousand_,nearest ten thousand_,nearest hundred thousand____

Answers

Answer 1

Answer:

The approximations of 649,418 are as follows;

Nearest ten = 649,420

Nearest hundred = 649,400

Nearest thousand = 649000

Nearest ten thousand = 650000

Nearest hundred thousand = 600000

This is about approximation of whole numbers.

When given whole numbers, the last number from the right is called units and the next is called tens followed by hundreds then thousands, then ten thousands, then hundred thousands e.t.c.

We are given the number 649,418; It means;

Units digit is 8

Tens digit is 1

Hundreds digit is 4

Thousands digit is 9

Ten thousands digit 4

Hundred thousands digit is 6

1) Approximating the nearest tenmeans if the units digit is 5 or more than 5, we add 1 to the tens digit. In this case, we will have; 649,420.

2) Approximating thenearest hundred means if the tens digit is 5 or more than 5, we add 1 to the hundreds digit otherwise we leave it and make every other term to its' right 0 to get; 649,400.

3) Approximating thenearest thousand means if the hundreds digit is 5 or more than 5, we add 1 to the thousands digit otherwise we leave it and make every other term to its's right 0 to get; 649,000.

4) Approximating thenearest ten thousand means if the thousands digit is 5 or more than 5, we add 1 to the ten thousand digit to get 650,000.

5) Approximating the nearest hundred thousandmeans if the ten thousand digit is 5 or more than 5, we add 1 to the hundred thousand digit otherwise we leave it and make every other term 0 to get 600,000.

Read more at; brainly.com/question/13343279

Answer 2

Answer: I think the answers are for nearest ten:649,420,nearest hundred:649,400,nearest thousand:649,000,nearest ten thousand:650,000,nearest hundred thousand: 600,000.hope this helps☺

Related Questions

Last one guys I promised thank you you all for the help!
What is greater 8.43 of 8.340
What is the answer for : -2 ÷ 2491937 .
What is the greatest factor of 52 that is a prime number?
Which value of n will make the rational number -17/n an integer? (A 18) (B 102) (C 170) (D None of the above)

What is greater 1/3 or 1/8

Answers

1/3 is greater. Picture a pie with nothing cut into it. Then, you cut 3 equal pieces out of it, leaving no pie remaining. So, if you take 1 piece, you have 2 pieces that you didn't take. So if you do the exact same thing, but you cut 8 pieces out of the pie and you take 1 piece, there are still 7 pieces remaining. So 1/8 is a smaller part of the pie than the 1/3, since you are cutting the pie into 8 identical pieces while with 1/3 you are cutting the same sized pie into 3 pieces. Sorry if I was confusing, just ask me if you want an easier-to-understand explanation. Also, if you pick a "brainliest" answer, it actually gives you points.

1/3 because u would do 1/3 and 1/8 next to each other 1x3 so 1/8 equals 3 then we do 1x8 and that equals 8 so 1/3 equals 8 then u conpare them 8>3 so 1/3>1/8

Ricky saves $7 each week.use rounding to estimate the amount he will have saved after 1 year.write a number sentence to show your work.

Answers

If Ricky saves $7 a week, and there are 52 weeks in a year, you can estimate the amount of money he saves by multiplying 7 by 50, which will give you 350 dollars. So, saving $7 every week for 52 weeks will give you a little more than $350.

Ricky saves 52$ dollars in a year. so Ricky saved 350$ dollar in all

Trevor drove 202 miles to visit his grandparents. It took him 4 hours to get there. What was the average speed that Trevor drove? What is the answer to that thanks

Answers

The answer is 202 miles devided with 4 hours
202/4=50.5 m/h

Answer:

50.2

Step-by-step explanation:

202/4=50.2

If someone could help me figure this out I'll love you forever

Answers

Answer:

1. Not rhombus

2. Rhombus

3. Rhombus

Step-by-step explanation:

The little lines you see represent the size. So if you see one line on all sides, its a rhombus. If you see 1 line on one side, 2 lines on two sides, and 3 on the last side, it is not a rhombus.

Look for the lines.

Please someone help me and do not just write anything explain thank you . use the information provided to write the vertex form equation of each parabola. y= -2x^2-12x-28 I ended up with (6,-64) is that correct? And remember to add 28 to both sides first PPPPPPPPPPPLLLLLZZZ SOOOOOMMMMONE HEEEELP ME

Answers

ok, so user says that it should be solve for vertex not vertex form
(x,y)
to find the vertex of
y=ax^2+bx+c

the x value of the vertex is -b/2a
the y value is found by plugging in the x value for the vertex back into the original equation and evaluating

y=-2x^2-12x-28
a=-2
b=-12

xvalue of vertex is -(-12)/(2*-2)=12/-4=-3

x value of vertex is -3

plug backin for x
y=-2x^2-12x-28
y=-2(-3)^2-12(-3)-28
y=-2(9)+36-28
y=-18+8
y=-10

yvalue is -10
x value is -3

vertex is (-3,-10)

A cake costs 35p.How many cakes can be bought for four pounds