We have notified the publisher and corrections will be corrected in the next print cycle.

1. Pg.134 #2 the solutions in TG should have the square circled.

1. Pg 34 -#2 a sum of 189 is missing from right column
2. Pg 139 #3 The question should read- How many groups of students are there?
1. Pg. 191 #1 The vertical algorithm at the bottom of the page, on the chalkboard, should read 100 – 25 = 75
1. Pg. 128 #1c the nickel should be a dime
2. Pg. 129 #1e delete 2 pennies
3. Pg. 131 #2 the coins that represent the cost of the pear is missing two pennies
4. Pg. 144 Mind Workout-there are no 2 cent coins in the US

1. Pg. 69 # 2 The number bond for 608 should read 60 tens 8 ones
2. Pg. 124 #3 Picture of bags should show 2 bags of 6 and 3 bags of 4.
1. Pg. 68 # 2 The number bond for 608 should read 60 tens 8 ones

Chapter 12 Lesson 4

pg. 80 #1d  G,I, and L

#9 The picture of the parallelogram should not be included in the equal sides column.

1. Pg. 7 #4a The check is made out incorrectly
2. Pg. 12 # 4 The check is made out incorrectly
3. Pg. 112 #2 Method 2 3100- 3000 not 3100-3100
4. Pg. 193 #2 Penny’s think bubble should read-“3 thirds – 1 third = 2 thirds”
1. Pg. 89 # 1c only 1 third should be shaded in the top bar
2. Pg. 72 # 1 30 x 20 and 60 x 100 do not have a match
2. Pg. 157 #2b answer in TG should read 10 square cm

Chapter 11 Lesson 5

pg. 72#2 Should be 110 x 8 = 880 yards

Chapter 4 Lesson 7

1.  How can Robert share 3/4 of a bar of chocolate with 2 friends so that each of them gets the same amount of chocolate?

Chapter 5 Lesson1

pg. 136 #2 -The place value cubes in the first row are incorrect.

1. Pg. 75#3 1/8 divided by 2 = 1/2 x 1/8
2. Pg. 151 # 1 The question should read-What fraction of the class are boys wearing glasses?

Chapter 1

1. Pg. 25 #2a 112 x 21 = 2,352
2. Pg 25 #2b 202 x 41 = 8,282
3. Pg. 26 #1f 423 x 24 = 10,152
4. Pg. 57  #1-The first number should be 5,566,000
5. Pg. 72 #2  298,750 rounded to the nearest 1,000 should be 299,000
6. Pg. 49 #1c-The last exponent in the expression should be 10 to the third power
7. Pg. 75 #1c-The last problem 14 x 112= it should be 1,120 in the first box
8. Pg. 89  #2 a & b are flipped-a) second line of addition should be 2240 and the product should be 2,352. The second line of b should be 8080 and the product should be 8,282
9. Pg. 103 #1f-The second line of addition should be 8460 and the product should be 10, 152

Chapter 2

1. Pg. 34 #1c 213 x 60 = 12,780

Chapter 3

1. Pg. 13 #1d 4/8 = 1/2
2. Pg. 14 #3d 4/10 + 2/10 +1/10 = 7/10
3. Pg. 26 #2c 3/6 + 1/6 = 4/6 = 2/3
4. Pg. 39 #1a 1 3/4 + 11/12 = 1 9/12 + 11/12 = 1 20/12 = 2 8/12 = 2 2/3
5. Pg. 13 #1c 6/10 = 3/5
6. Pg. 13 #1d 4/8 = 1/2
7. Pg. 14 #3a 2/5+1/5+1/10 = 4/10+2/10+1/10
8. Pg. 26 #2c 1/2 + 1/6 = 3/6 + 1/6= 4/6= 2/3
9. Pg. 39 #1a 1 and 20/12 = 2 and 2/3
10. Pg. 80 #2b (Chris’ mtd) 4 2/6 – 1 5/6 = 3 8/6 – 1 5/6 = 2 3/6 = 2 1/2
11. Pg. 106 #1a 5/6 + 2/3 = 9/6 = 1 and 1/2
12. Pg. 144 #1 2/6 + 1/6 = 3/6 = 1/2
13. Pg. 144 # 2 5/8 + 2/8 = 7/8

Chapter 4

1. Pg. 110 #2a answer should be 24 NOT 18

Chapter 5

1. Lesson 2 board plan for the first number is incorrect.  The disk should show 4.3221