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5th Grade
Math GLCE's
Number and Operations
Understanding Division of Whole
Numbers
N.MR.05.01
Understand the
meaning of division of whole numbers with and without remainders; relate
division to fractions and to repeated subtraction.
Link to Interactive Division Explained (must click
on Division at site)
N.MR.05.02
Relate division of
whole numbers with remainders to the form a = bq + r, e.g., 34 ÷ 5 = 6 r
4, so 5 • 6 + 4 = 34; note remainder (4) is less than divisor (5).
N.MR.05.03
Write mathematical
statements involving division for given situations.
Multiply and divide whole numbers
N.FL.05.04
Multiply a
multi-digit number by a two-digit number; recognize and be able to
explain common computational errors such as not accounting for place
value.
N.FL.05.05
Solve
applied problems involving multiplication and division of whole
numbers.*
N.FL.05.06
Divide fluently up
to a four-digit number by a two-digit number.
Find prime factorizations of whole numbers
N.MR.05.07
Find the
prime factorization of numbers from 2 through 50, express in exponential
notation, e.g., 24 = 23
x 31,
and understand that every whole number greater than 1 is either prime or
can be expressed as a product of primes.*
Link to BrainPOP Movie (You will have to
log in to access)
Link to Interactive Factorization
Practice
Link to Prime Factorization Game (3 levels)
Understand meaning of decimal fractions and
percentages
N.ME.05.08
Understand the
relative magnitude of ones, tenths, and hundredths and the relationship
of each place value to the place to its right, e.g., one is 10 tenths,
one tenth is 10 hundredths.
N.ME.05.09
Understand
percentages as parts out of 100, use % notation, and express a part of a
whole as a percentage.
Understand fractions as division statements;
find equivalent fractions
N.ME.05.10
Understand a
fraction as a statement of division, e.g., 2 ÷ 3 =
,
using simple
fractions and pictures to represent.
N.ME.05.11
Given two
fractions, e.g.,
and
,
express them as fractions with a common denominator, but not necessarily
a least common denominator, e.g.,
=
and
=
;
use
denominators less than 12 or factors of 100.*
Link to a great Equivalent Fraction Game!
Multiply and divide fractions
N.ME.05.12
Find the
product of two unit fractions with small denominators using an area
model.*
N.MR.05.13
Divide a
fraction by a whole number and a whole number by a fraction, using
simple unit fractions.*
Add and subtract fractions using common
denominators
N.FL.05.14
Add and
subtract fractions with unlike denominators through 12 and/or 100, using
the common denominator that is the product of the denominators of the 2
fractions, e.g.,
+
: use
80 as the common denominator.*
Link
to interactive practice (must navigate to level 6, fractions,
add/subtract)
Multiply and divide by powers of ten
N.MR.05.15
Multiply a whole number by powers of 10: 0.01, 0.1, 1,
10, 100, 1,000; and identify patterns.
N.FL.05.16
Divide numbers by 10’s, 100’s, 1,000’s using mental
strategies.
N.MR.05.17
Multiply one-digit and two-digit whole numbers by
decimals up to two decimal places.
Solve applied problems with fractions
N.FL.05.18 Use mathematical
statements to represent an applied situation involving addition and
subtraction of fractions.*
N.MR.05.19 Solve contextual problems
that involve finding sums and differences of fractions with unlike
denominators using knowledge of equivalent fractions.*
N.FL.05.20 Solve applied problems
involving fractions and decimals; include rounding of answers and
checking reasonableness.*
N.MR.05.21 Solve for the unknown in
equations such as 14+ x = 712 .*
Express, interpret, and use ratios; find
equivalences
N.MR.05.22
Express fractions and decimals as percentages and vice
versa.
N.ME.05.23 Express ratios in several
ways given applied situations, e.g., 3 cups to 5 people, 3 : 5,
35; recognize and find equivalent
ratios.
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