Greg has a piece of string that is \( 31 / 3 \) yards long. If he cuts off \( 3 / 4 \) yard, how many yards of the string will be left? a. \( 1 / 4 \) yards To get the amount of string left we need to multiply only the fraction portions of the equation to get the remaining string length. b. \( 21 / 4 \) yards To get the amount of string left we need to multiply the whole number byt the fraction he cuts of to get the remaining string length. c. \( 4 / 9 \) yards To get the amount of string left we need to divide only the fraction portions of the equation to get the remaining string length: d. \( 27 / 12 \) yards To get the amount of string Greg has left we need toFind the LCD of \( 1 / 3 \) and \( 3 / 4 \) and rewrite to solve with the equivalent fractions and then combine the whole fraction
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Bonus Knowledge
To figure out how much string is left after Greg cuts off a portion, we simply need to subtract the amount cut from the original length. Starting with \(31 / 3\) yards, we convert \(3 / 4\) yard into a fraction with a common denominator of 12, yielding \(9 / 12\) yards. Then, we convert \(31 / 3\) into twelfths too: \(31 / 3 = 124 / 12\). Now, subtract \(9 / 12\) from \(124 / 12\) to get \(115 / 12\) yards left, or \(9\) yards and \(7 / 12\) yards in a more convenient form! Now for the fun part! If Greg were to turn his string into a fun craft project, he could make colorful friendship bracelets! Not only would he have a beautiful end product, but he could also share it with friends, creating a bonding experience. And hey, who doesn't love a bit of crafty expression? It’s a great excuse to get creative and use up those extra yards!