Either:
when given a fraction with a surd as the denominator, rationalising the denominator;
Or,
when given a fraction with a complex denominator, to make the denominator real.
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Take the top number divide by the bottom number. Fractions. Whats that? Lights Camera Action
vertical is top to bottom(parallel to Y axis). horizontal is left to right(parallel to X axis).
It is a semi-prime, which is a product of two prime numbers.
This is not possible to do. Here's why: Since 9 is the highest number, it must go on the bottom and be the sum of two lesser numbers. Those two lesser numbers will add up to 9, obviously. The sum of 1 through 9 is 45. 45 minus 9, then minus those two numbers equals 27. This means that the remaining squares sum to 27. Since whats on the top two rows must equal whats on the bottom row, we can determine that the two remaining bottom squares would sum to 27/2 or 13.5. Since this is not a whole number(integer), the problem has no solution.
Well whats 17x10= answer that and besides it is 170 just remember you'll always multiply the length and width ( A=L x W) (A=L X W) Area Length Width