Standards with the same topic and subject but for other grades
Use multiple strategies to think about problems and see how the quantities involved support the use of some strategies over others.
Make sense of quantities and their relationships in problem situations.
Identify two fractions as equivalent (equal) if they are the same size, or the same point on a number line.
Compare two fractions with the same numerator or the same denominator by reasoning about their size.
Explain why comparisons are valid only when the two fractions refer to the same whole.
Record the results of comparisons with the symbols >, =, or <, and justify the conclusions.
Interpret the product (a/b) × q as a parts of a partition of q into b equal parts; equivalently, as the result of a sequence of operations a × q ÷ b. In general, (a/b) × (c/d) = ac/bd.
Comparing the size of a product to the size of one factor on the basis of the size of the other factor, without performing the indicated multiplication.
Interpret division of a whole number by a unit fraction, and compute such quotients.
Add and subtract fractions with unlike denominators (including mixed numbers) by replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of fractions with like denominators.