we have a problem that my parents cant help with.
846*2=(...+40+...)*2=(800 over ...+...over2+6 over...)=(400+...+3)...=...
...means blank space for a number. Can you help with this problem, so that I can figure out the rest of the problems.Thanks
from what I can tell you are using * for division (over).
Usually / is used for division and * is used for multiplication.
So I will interpret as follows ...
846/2=(...+40+...)/2=(800 over ...+...over2+6 over...)=(400+...+3)...=...
846/2=(800+40+6)/2
=(800 over 2+40 over 2+6 over 2)
=(400+20+3)
=423
846*2=(800+40+6)*2
=(800*2 +40*2 +6*2
= 1600 + 80 + 12 = 1692
I don't know why the word "over" appears.
It shouldn't.
Sure, I'd be happy to help you with this problem! Let's break it down step by step.
First, we have 846 multiplied by 2. To solve this, you simply multiply 846 by 2.
846 * 2 = 1692
So, the result of 846 multiplied by 2 is 1692.
Next, we have to represent 1692 as the sum of three numbers: 800, 40, and another number. Let's call this unknown number "x".
So, we can write this equation as:
1692 = 800 + 40 + x
To find the value of x, we need to isolate it on one side of the equation. We can do this by subtracting 800 and 40 from both sides of the equation:
1692 - 800 - 40 = x
Simplifying the left side, we get:
852 = x
Therefore, the value of x is 852.
Now, let's move on to the next part of the problem. We need to represent 846 multiplied by 2 as a fraction, with three parts: 400, another fraction, and 3.
To do this, we'll write 846 * 2 as a fraction where the numerator is 846 and the denominator is 1. Then, we can write the fraction as the sum of three fractions: 400, another fraction with x as the numerator, and 3.
So, we have:
846 * 2 = 846/1 = 400 + x/1 + 3/1
To simplify this, we'll find a common denominator for the three fractions, which is 1:
846/1 = (400*1 + x*1 + 3*1)/1
This simplifies to:
846/1 = (400 + x + 3)/1
Now, we can see that the numerator of the fraction on both sides is the same (846), so the denominators must be equal as well:
1 = 1
Therefore, we have:
846 = 400 + x + 3
Now, we can solve for x by subtracting 400 and 3 from both sides of the equation:
846 - 400 - 3 = x
Simplifying the left side, we get:
443 = x
Therefore, the value of x is 443.
I hope this helps you in solving the rest of your problems! If you have any further questions, feel free to ask.