Place Value
What is 345 in expanded form?
300 + 40 + 5
7,4 4 7 + 2,9 8 7
10,4 3 4
787 – 308
479
1,530 Rounded to the thousand place.
2,000
Mr. Saddler is at a baseball game and he buys a bag of popcorn that costs 98 cents. He gives the cashier a five dollar bill. What will his change be?
$ 4. 02
What is this number in standard form?
30,000 + 4,000 + 500 + 60 + 7
34,567
5 6, 7 8 7 + 2 4, 5 1 9
8 1, 3 0 6
$ 8. 76 - $5. 94
$ 2.8 2
12,367 rounded to the hundred place.
12, 400
Mrs. Sellar, Mrs. Dowst, Mrs. Crowely & Ms. Nguyen went trick-or-treating for halloween. They each got 54 pieces of candy. How much candy did they have in all?
216 pieces of candy
What is the value of the digit 5 in the number below?
658,363
50, 000
9 9, 9 9 9 + 9 9, 9 9 9
1 9 9, 9 9 8
798 ‒ 542
256
450,901 rounded to the nearest thousand place.
451,000
Mrs. Sellar counted the Jack-O-Lanterns she saw on Halloween.
She saw 30 Jack-O-Lanterns with faces. She saw half of that number with other designs. How many did she see in all?
45 Jack-O-Lanterns
Order these numbers least to greatest.
7,003,330 7,300,330 7,030,330
7, 003,330
7,030,330
7,300,330
2,854 + 8,785 + 2,826
1 4,465
4,005 - 3,997
8
999,999 rounded to the nearest thousand place.
1,000,000
Ms. Stephen loves Halloween movies. She watched Hocus Pocus 5 times. If the movie was 2 hours long, how long did she spend watching that movie?
10 hours
8 × 103 =
8,000
9,708 + 8,078 + 7,768 + 8,171
3 3,725
7,000 ‒ 5,491
1,509
123.45 rounded to the nearest TENTHS place.
123.5
Mrs. Hinchcliffe buys two pieces of candy. Each piece of candy costs one dollar and twelve cents. If she gives the cashier a ten dollar bill, what will his change be?
$7.76