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812 !!!
You inspect the number;
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If it is an EVEN number it will divide by '2'
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If it ends in '5' or '0' it will divide by '5'
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If the digits sum to '9' , then it will divide by '9'
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Without any of the above, try dividing by either '3' or '7'.
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If none of the above work, keep trying by dividing by prime numbers; 11,13,17,19,23,29, etc.,
For 812 . It is an even number so it will divide by '2'
It does not end in '5' or '0' so will NOT divide by '5'
Its digits 8+1+2 = 11 Do not sum to '9' so will NOT divide by '9'.
So
2)812 = 406
2)406 = 203
'203' is an ODD number so will not divide by '2' . Since it does not end in '5' ot will not divide by '5' . It digits do NOT sum to '9' so will not divide by '9'.
So try '3'
3)203 = 67 remainder '2' Does not divide by '3'
So try '7'
7)203 = 29
So there you have it . 812 breaks down to 2,2,7,& 29. the factors.
When multiplied together 2 x 2 x 7 x 29 = 812 or 4x7 x 29 = 812 or 28 xx 29 = 812
What else can I help you with?
How do you do mental math multiplying 4 digit numbers?
Just break apart your numbers or use a calculater.
How can you find the product of 40x16 by breaking apart the numbers?
To find the product of 40 and 16 by breaking apart the numbers, you can decompose one of the numbers into smaller, more manageable parts. For example, break 16 into 10 and 6. Then, calculate the products separately: (40 \times 10 = 400) and (40 \times 6 = 240). Finally, add these two products together: (400 + 240 = 640), so (40 \times 16 = 640).
How do you break apart ones to make a ten?
To break apart ones to make a ten, you can use the concept of place value. For example, if you have the number 8, you can break it into 5 and 3 to make a ten. This is because 5 + 3 = 8. By understanding the relationship between numbers and their parts, you can easily break apart ones to form a ten.
Explain How can you solve 40 x 16 by breaking apart the numbers?
To solve 40 x 16 by breaking apart the numbers, you can decompose one or both numbers into smaller, more manageable parts. For example, break 16 into 10 and 6. Then, calculate 40 x 10 = 400 and 40 x 6 = 240. Finally, add the two results together: 400 + 240 = 640, so 40 x 16 = 640.
What is a break apart strategy for math called?
The break apart strategy in math is often referred to as "decomposing" numbers. This technique involves breaking a number into smaller, more manageable parts to simplify calculations, especially in addition and subtraction. For example, to add 47 and 36, one might break apart the numbers into tens and ones: (40 + 30) and (7 + 6), making it easier to combine the totals. This strategy helps students understand place value and enhances mental math skills.
Explain how you can break apart arrays when you multiply by 3?
explain how you can break numbers apart to find the product of 7 X 13
Why can you break apart numbers to multiply without changing the product?
Because of the distributive property of multiplication over addition.
How do you do mental math multiplying 4 digit numbers?
Just break apart your numbers or use a calculater.
How can you find the product of 40x16 by breaking apart the numbers?
To find the product of 40 and 16 by breaking apart the numbers, you can decompose one of the numbers into smaller, more manageable parts. For example, break 16 into 10 and 6. Then, calculate the products separately: (40 \times 10 = 400) and (40 \times 6 = 240). Finally, add these two products together: (400 + 240 = 640), so (40 \times 16 = 640).
How do you break apart ones to make a ten?
To break apart ones to make a ten, you can use the concept of place value. For example, if you have the number 8, you can break it into 5 and 3 to make a ten. This is because 5 + 3 = 8. By understanding the relationship between numbers and their parts, you can easily break apart ones to form a ten.
Examples of using place value or compatible numbers to break apart the dividend?
(800+2+6)
How can mountains break apart?
how do mountains break apart
What process can break rocks apart?
erosion can break rocks apart, weathering can also break rocks apart
How do you break a compound apart?
There are not many ways to break apart a compound. The best way to break apart a compound is to chemically separate it.
Explain How can you solve 40 x 16 by breaking apart the numbers?
To solve 40 x 16 by breaking apart the numbers, you can decompose one or both numbers into smaller, more manageable parts. For example, break 16 into 10 and 6. Then, calculate 40 x 10 = 400 and 40 x 6 = 240. Finally, add the two results together: 400 + 240 = 640, so 40 x 16 = 640.
Explain how rock and mountains break apart?
Rocks and mountains break apart due to various factors such as weathering, erosion, and tectonic activity. Weathering breaks down rocks through physical processes like freezing and thawing, while erosion removes the broken rock material. Tectonic activity like earthquakes and volcanic eruptions can cause rocks to break apart as well.
What property breaks apart numbers?
A hammer, jokes. If you want an answer that will break any number the divide it by 0. That make the number 'broken' (impossible). But you can't break up a number like 15 into 1 and 5, numbers don't work like that
