Download Homework and Remembering

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Transcript
2-11
Name
Add. Use any method.
1.
76
+
38
_
114
52
+
39
_
91
67
+
88
_
155
2.
28
+
96
_
124
74
+
39
_
113
51
+
89
_
140
Be the helper. Is the answer OK? Write yes or no.
If no, fix the mistakes and write the correct answer.
3.
6.
OK?
33
+
67
_
90
100
OK?
4.
Yes
No
7.
61
+
38
_
109
99
OK?
82
+
79
_
161
OK?
5.
No
Yes
8.
57
+
89
_
147
146
OK?
54
+
95
_
159
149
OK?
No
No
9. Stretch Your Thinking Doris buys some apples for
69¢ and some pears for 78¢. She gives the cashier $1.50.
Does she give the cashier enough money? Explain.
Yes; She spends $1.47 and $1.50 is more than $1.47.
64
UNIT 2 LESSON 11
Buy with Pennies and Dimes
© Houghton Mifflin Harcourt Publishing Company
28
+
66
_
94
Document related concepts
no text concepts found