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Equivalent
fractions, 410-413,
462-463 |
| Equivalent
ratios, 648-651 |
| Estimation |
| |
differences, 28-31
division, 159
equations, 703
fractions, 402-403, 494-495
front-end, 28-31
geometry, 335
from graphs, 287, 290, 291
in measurement, 529, 530, 537,
538, 541,544, 551, 603, 613,
615, 617, 621
overestimate, 68-69, 86-87,
138-141
percents, 672-675
products, 68-69, 86-87, 88, 94,
154, 494-495
quotients, 138-141, 204-207
sums, 28-31, 698
two-digit divisors, 204-207, 233
underestimate, 68-69, 86-87,
138-141 |
eTools. See Learning with
Technology. |
| Evaluating expressions, 100-103 |
| Event, 296-299,
302-305 |
Exact
Answer or Estimate,
68-69, 138-141, 218-221, 624-625 |
| Expanded form
of a number, 4-5 |
| Exponent |
| |
expanded form, 17
factor, 167 |
| Exponential form, 167 |
| Expression(s) |
| |
algebraic, 100-105
evaluating, 100-103
writing, 104
-105 |
| Exterior of an
angle, 332-335 |
Extra
or Missing Information,
406-407 |
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| Find
a Rule, 106-107 |
| Flip
(reflection), 364-367 |
| Fluid
ounce, 614-615 |
| Foot,
528-531 |
| Formula |
| |
area, 548-549
circumference, 542-545
perimeter, 540-541
surface area, 548-549, 602-603
volume, 610
-613 |
| Fraction
eTool, 397 |
| Fractions |
| |
adding with like denominators,
460-461
adding with unlike denominators,
462-463, 466-469
benchmark, 402-402, 426-429,
494-495
comparing, 418-423
and decimals, 426-429
denominator, 394-397
dividing, 398-399, 502-503
equivalent, 410-413, 464-463
estimating, 402-403
estimation of products, 494-495
improper, 400-401
multiplying, 490-493, 496-499
on a number line, 404-405,
430-431
numerator, 394-397
ordering, 420-423
probability expressed as,
302-305
related to decimals, 426-429
related to percents and decimals,
668-669
simplest form, 416-417
strips, 418-419
subtracting with like
denominators, 460-461
subtracting with unlike
denominators, 462-463, 466-469 |
| Frequency
table, 260-261 |
| Front-end
estimation, 28-31 |
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| Geometry |
| |
angles.
See
specific angles.
congruence, 360-363
Drawing Geometric Figures, 349
lines, 328-331
plane, 328-331
point, 328-331
polygons, 340-341, 361
quadrilaterals, 340-341, 346-349
solids, 594-597, 598-601
triangles, 342
-345 |
Geometry
Drawing eTool,
367, 601 |
| Glide
reflection, 367 |
| Gram,
622-623 |
| Graphs |
| |
axes, 266-269
bar, 288-291
choosing appropriate, 288-291
circle, 286-291, 336-337
coordinate, 174-175, 724-727
double bar, 262-265
equations, 728-729
histogram, 265
line, 266-269, 288-291
line plot, 260-261, 288-291
make a, 274-275
ordered pair, 174-175, 724-727
pictograph, 288-291
rules and tables, 176-179
stem-and-leaf plots, 270
-273,
288-291 |
| Greatest
common factor (GCF),
414-415 |
| Grid, 92-93,
174-175, 675 |
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| Hectometer,
536-539 |
| Height |
| |
of
a parallelogram, 552-554
of a triangle, 554 -555 |
| Hexagon, 340-341 |
| Histogram,
265 |
| Horizontal
axis, 262 |
| Horizontal
line segment, 733 |
| Hundredths |
| |
division, 230-231
place value to, 8 -11 |
| Hypotenuse, 345 |
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|
| Face, 594-597 |
| Fact, 260 |
| Factor tree, 164-167 |
| Factor pair, 162 |
| Factors |
| |
common factor,
414-415
concept, 66-67
divisibility, 162-163
greatest common factor, 414-415
missing, 132
-135 |
Fahrenheit temperature,
568-569 |
| Fair games, 303 |
| Favorable outcome, 296-299 |
| Figures |
| |
congruent, 360-363
similar, 360-363
solid, 594-603, 610-613 |
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| Gallon,
614-615 |
| Games |
| |
Decimals Are Fractions Too, 469
Dueling Decimals, 25
Graphs and Hidden Treasure,699
Home on the Range, 75
Match Them, 539
Race to 1, 423
Racking up Remainders, 179
Some Quotients, 217
What's Your Angle, 335
Your Average Game, 291 |
| Geoboard,
548-549 |
| Geoboard workspace, 367 |
|
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| Identity Property |
| |
of
Addition, 22
of Multiplication, 76 |
| Impossible
event, 296-299 |
| Improper
fraction, 400-401 |
| Inch,
528-533 |
| Input/output
table, 106-107 |
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