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I need help with my homework!!!!
what is the number?the number is between 100000 and 200000 the digit in the ten thousands place is half the digit in the ones place the digit in the ones place is 3 more than the digit in the hundred thousands place the digit in the hundreds place is 5 the digit in the tens place is equal to the sum of the digits in the ten thousands place and the hundreds place the sum of the digits is 25
thats the problem please help!!!!!!!!!!! I need help fast!!

2007-08-30 14:05:27 · 17 answers · asked by Anonymous in Education & Reference Homework Help

17 answers

I had to draw it out, but

126,574

It was hard to understand without any punctuation, but I did it.
First number HAS to be a 1. And from what you said the 100s place is a 5. Since the first digit is a 1 by default, and the last digit is 3 more than that, the last digit must be 4. The second digit is half the last digit, and half of 4 is 2. The sum of the hundreds place (5) and the second digit (2) is 7. You add all of those up, and they equal 19. We need 25, so the missing digit, which is in the thousands place, is 6.

2007-08-30 14:15:16 · answer #1 · answered by Jen 5 · 2 1

You should have included commas, would have been easier to read this. I'll type it the way you should have in order to correctly portray your problem.

Conditions:
1. Between 100,000 and 200,000
2. Ten-thousands place is half the digit in the ones place
3. Digit in the ones place is 3 more than the digit in the hundred thousands place
4. Digit in the hundreds place is 5
5. Digit in the tens place is equal to the sum of the digits in the ten thousands place and the hundreds place
6. Sum of digits is 25

You know the digit in the hundred thousands place is 1 because of the first condition.

From that, you can find the ones place, from the third condition. The ones place is a 4.

From that, you can find the ten thousands place, from condition two. The ten thousands place is a 2.

It gives you the hundreds place as a 5 in the fourth condition.

Use condition 5 to get the tens place... 2 + 5 = 7 is the tens place.

So far you have the number: 12_,574

Use condition six to find the thousands place.

1 + 2 + x + 5 + 7 + 4 = 25
x + 19 = 25
x = 6

Your number is:

126,574

2007-08-30 21:17:52 · answer #2 · answered by its_victoria08 6 · 0 1

Good grief! What grade homework is this??
Actually, it's not that bad.
Let's let n be your number. Then n is strictly
between 100000 and 200000, because neither
of these numbers have digit sum 25.
So the digit in the hundred thousands place is 1.
That makes the digit in the ones place 4 and
the digit in the hundreds place 5.
So your number looks like
1ab5c4
and we have to find a,b and c.
Next, c = a + 5
but a is half of 4 or 2 so c = 7
and 1+a+b+5+c+4=25
1 + 2 + b + 5 + 7 + 4 = 25
b + 19 = 25
so b = 6.
Thus your number is 126574.
Problems like this are not so bad if you look
at one condition at a time. They are impossible
if you try to swallow the whole ball of wax at once!

2007-08-30 21:44:31 · answer #3 · answered by steiner1745 7 · 0 0

330586
Ten thousands place is half of ones 3 is 1/2 of 6
digit in ones place is 6, 3 more than 3 is 6
5 is in the 100's place
3 is in the ten thousands place + 5 in the Hundreds place = 8 in the tens place

2007-08-30 21:29:59 · answer #4 · answered by fredsbrotherrob 1 · 0 2

aww jd beat me to it but the answer is 126,574 i cant explain the whole thing but its easier if you realize there is a 1 in the hundred thousand place and a 5 in the hundred place just go slowly it isnt that hard if you really think it through

2007-08-30 21:19:51 · answer #5 · answered by ap 2 · 0 0

okkkkkkkkkk was this a question in college class or high school or what? either way, its waaaaaaaaaay too far out for even me........( graduated from hi school and i never heard of such questions either) but math was NOT my favorite subject, i liked english and recess!!! lol good luck, i hope you can find someone who might even have a little clue to the answer.

2007-08-30 21:14:59 · answer #6 · answered by smileyfish 4 · 0 2

Wow

I just wanted 2 say good luck =]

2007-08-30 21:08:24 · answer #7 · answered by Anonymous · 0 2

The answer is 126574

2007-08-30 21:24:05 · answer #8 · answered by TMoney 2 · 0 0

You've got to be kidding me. Even if I DIDN'T have ADHD I would never get that. Good grief, are you a freakin astronaut or something???

2007-08-30 21:11:59 · answer #9 · answered by Whynot 5 · 0 3

126,574 is the correct answer

2007-08-30 21:20:06 · answer #10 · answered by La Reina 3 · 0 0

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