Place Value
In the number 12 what does the 1 stand for?
1 ten= 10
How many flats will I need to build 198?
One flat=1 hundred
12 + 8 = ?
20
20 - 4 = ?
16
Where do we go when math is over!
Lunch!!!
What value does the 6 have in the number 641?
600
What is another name for a ten if using your base ten blocks?
A ten rod!
45 + 13 = ?
58
52 - 12 = ?
40
What is a tool you would use during a math lesson?
A whiteboard, pencil, paper, base ten blocks, journals, etc.
In what place value is the number 2 in the number 572?
The ones place!
Units are the smallest place value. This is referred to as what place value? The hundreds, tens, or ones?
Ones!
129 + 74 = ?
203
78 - 24 = ?
54
What is the answer to an addition problem called?
The sum!!!
9
In the number 657, how many ten rods do I need?
5 ten rods= 50
582 + 177 = ?
759
654 - 123 = ?
531
What is the answer to a subtraction problem called?
The difference!!!
What number is in the hundreds place in the number 84?
There is no hundreds!
I need to make a 100 but I have not flats! What else can I do?
Use 10 ten rods OR 100 units!
971 + 16 = ?
987
841 - 467 = ?
374
What is the name of our Math program we use at school?
Math In Focus :)