ID: A
32. ANS: A
PTS: 1
DIF: average
REF: Lesson 53: Compare Fractions
OBJ: Compare fractions by first writing them as fractions with a common
numerator or a common denominator.
NAT: CC.4.NF.2 Compare 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 with symbols >, =, or <,
and justify the conclusions, e.g., by using a visual fraction model.
TOP: Extend understanding of fraction equivalence and ordering.
NOT: Number and Operations - Fractions
33. ANS: B
PTS: 1
DIF: average
REF: Lesson 53: Compare Fractions
OBJ: Compare fractions by first writing them as fractions with a common
numerator or a common denominator.
NAT: CC.4.NF.2 Compare 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 with symbols >, =, or <,
and justify the conclusions, e.g., by using a visual fraction model.
TOP: Extend understanding of fraction equivalence and ordering.
NOT: Number and Operations - Fractions
34. ANS: D
PTS: 1
DIF: average
REF: Lesson 53: Compare Fractions
OBJ: Compare fractions by first writing them as fractions with a common
numerator or a common denominator.
NAT: CC.4.NF.2 Compare 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 with symbols >, =, or <,
and justify the conclusions, e.g., by using a visual fraction model.
TOP: Extend understanding of fraction equivalence and ordering.
NOT: Number and Operations - Fractions
13