If the last digit in 1.50 is less than 5, then remove the last digit.
If the last digit in 1.50 is 5 or more and the second to the last digit in 1.50 is less than 9, then remove the last digit and add 1 to the second to the last digit.
If the last digit in 1.50 is 5 or more and the second to the last digit in 1.50 is 9, then remove the last digit, make the second to last digit 0, and add 1 to the number to the left of the decimal place.
When rounding 1.50 to one decimal place we use One Decimal Place Rule #1. Therefore, the answer to "What is 1.50 rounded to 1 decimal place?" is:
Let x be the <span>heights of a maple tree and y be the height of the cherry tree. We know: </span> <span>The new ratio is obtained like this: </span>. From the above equation we get . then Solving the above equation for y we get: So So the first tree is (400-160=240) more taller than cherry tree.
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