Comparing Fractions With Different Numerators
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New York State Next Generation Mathematics Learning ...
www.nysed.govCompare two fractions with different numerators and different denominators, e.g., by creating common denominators or numerators, or by comparing to a benchmark fraction such as 1/2. Recognize that comparisons are valid only when the two fractions refer to the same whole. Record the results of comparisons
MODELS FOR FRACTIONS
mathandteaching.orgFractions with numerators When comparing fractions with common numerators, the fraction with the greater denominator has a smaller value. Using similar reasoning as above: “If ONE-fourth is greater than ONE-eighth, then THREE-fourths must be greater than THREE-eighths.” common Fractions with denominators When comparing fractions with common
Equivalent Fractions and Comparing Fractions: Are You My ...
www.mathematicshed.comWe know from exploring fractions that the bigger the denominator, the smaller the piece because we divide up 1 whole into more equal pieces.) The following rule is always correct when we are comparing fractions. Rule #1 - If the numerators of the two fractions that we are comparing are the same, the fraction with the smaller
PracticePractice PuzzlesPuzzles
p10cdn4static.sharpschool.com&’+ $’= (’ If the denominators of the fractions in the equation are the same, add or subtract the numerators to find the sum or difference. Take &)+ $*= If the denominators of the fractions in the equation are different, before you add or subtract, create equivalent fractions (see Tips page 6). &)+ $*= Make these denominators equal before ...
FRACTION REVIEW
services.viu.caIn order to add or subtract, fractions must have common denominators. This is not required for multiplication or division. 1. Adding with Common Denominators To add fractions, if the denominators are the same, we simply add the numerators and keep the same denominators. e.g. 4 1 + 4 2 = 3 Since the denominators are common, simply add the ...
Daily Morning Work: st Quarter - Teaching Made Practical
teachingmadepractical.comMay 03, 2016 · Fractions The third box of the morning work focuses on the following Number and Operations – Fractions Standard: 3.NF.A.1 Understand a fraction 1/b as the quantity formed by 1 part when a whole is partitioned into b equal parts; understand a fraction a/b as the quantity formed by a parts of size 1/b.