Place Value
What digit is in the hundred place?
15,461
4
What number is 1/10 of 100?
10
1
3 x 2= 6
Write the standard form for 400 + 60 + 3
463
What is the value of the 9 in this number?
943,100
900,000
True or false: 4,100 is 10x the value of 410
True
10 x 10^1 =?
100
22 x 10^1
220
What is an expression that represents three hundred thousand ?
3X _________________
Remember: an expression has at least 2 numbers and an operation sign but NO equal sign or answer
3 x 100,000
What digit is in the thousands place: 103,042
3
473 is 1/10 of what number?
4730
43x10^2=?
4,300
Find the math fact and solve using a power of 10.
80x30
math fact: 8 x 3=24
(8x3) x 10^2 = 2,400
What property of addition is this?
6 x45= 45x6
Commutative Property of Multiplication
What digit is in the ten millions place?
179,265,399
Mr Miller had 400 tickets printed for the school show, The students have sold 1/10 of the tickets. How many tickers have the students sold?
40
57 x 10^4 =?
570,000
22 x 100,000 is 22 x 10^? (what power of 10)
22 x 10^5
Find the product in this multiplication pattern .
(9x6) x 10^1=?
(9x6) x 10^2=?
(9x6) x 10^3=?
(9x6) x 10^1=540
(9x6) x 10^2=5,400
(9x6) x 10^3=54,000
What is the value of 8 in 183,104,000
80,000,000
What is the value of the 4 in 23,745 compared to the value of the 4 in 23,475?
23,745 (in the tens place)
23,475 (in the hundreds place)
The 4 in 23,745 is 1/10 of the value of 4 in 23,475
50 x 10^4 = ?
500,000
what is the basic math fact in 60 x9,000?
6 x9 = 54
Write the expanded form for 1,540, 200
1,000,000 + 500,000 + 40,000 + 200