Adding Double Digit Numbers
22+30 and how did you solve it?
52 and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
The ones
a translation is also called a...
Slide!
57-42 and how did you solve it?
15 (and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
5x7
35
51+69 and how did you solve it?
120 and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
What place value is the bolded number in 149
the hundreds
TRUE or FALSE: If a translation changes size it is NOT a translation
TRUE
62-34 and how did you solve it?
28 and and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
6x9
54
73+67 and how did you solve it?
130 and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
What place value is the bolded number in 12,341
the ten thousands
A reflection is...
What is 220-105 and how did you solve it?
115 and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
12x3
36
99+101 and how did you solve it?
200 and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
What place value is the bolded number 123, 020
the hundred thousands, and the tens
TRUE OR FALSE: I can make translation patterns by repeating a sequence of shapes
TRUE
what is 1132-1021 and how did you solve it
111 and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
20x4
80
150+150 and how did you solve it?
300 and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
What is the bolded place value 1, 123 379. 5
the millions and the tenths
If I have a triangle at (3,4) and move it three spaces north and 2 spaces east the new coordinates are...
(5, 7)
what is 2654-1781
873 and I (made friendly numbers, splitting numbers, thought of base ten blocks, traditional method, or more)
22x6
132