Powers of 10
6.3 ÷ 103 =
0.0063
129 ÷ 21 =
6 R 3
224 ÷ 14 =
16
Louis brings 79 pencils to school. He gives each of his 15 friends an equal number of pencils, and give the leftovers to Mr. Herrera.
How many pencils will Louis give each student?
How many will he give Mr. Herrera?
5 to each student and 4 to Mr. Herrera
241 ÷ 63 ≈____
240 ÷ 60 ≈ 4
720,600 ÷ 105 = ____
7.206
580 ÷ 17 =
34 R 2
4,368 ÷ 52 =
84
27 students are making alebrijes. There are 172 markers to share equally among the students.
How many markers are left overs after sharing them equally?
6 R 10
There are 10 markers left over after being shared equally.
566 ÷ 82 ≈ ____
560 ÷ 80 ≈ 7
35.6 ÷ ___ = 3.56
101
4,859 ÷ 23 =
211 R 23
5.4 ÷ 90 =
0.06
Ms. Adcox baked 1,692 cookies. She sold them in boxes with 36 cookies in each. How much money did she make if she sold them all at $8 per box.
1,692 ÷ 36 = 47 boxes
47 boxes x $8 = 376
Ms. Adcox made $376
2,439 ÷ 347 ≈ ____
2,400 ÷ 300 ≈ ____
24 ÷ 3 ≈ 8
74,090 ÷ ___ = 7.409
104
9,152 ÷ 29 =
315 R 17
14.7 ÷ 70 =
0.21
The total weight of 72 marbles is 183.6 grams.
What is the individual weight of each marble?
183.6 ÷ 72 = 2.55
Each marble weighs 2.55 grams
1,635 ÷ 44 ≈ ____
1,600 ÷ 40 ≈ ____
160 ÷ 4 ≈ ____
16 tens ÷ 4 ≈ 4 tens or 40
____ ÷ 106 = 0.643
643,000
4,424 ÷ 63 =
70 R 14
904 ÷ 32 =
28.25
Mr. Latin's room is 23 meters in length. Carlos measures the room by taking 92 equal steps.
How long is Carlos's foot in meters?
23 ÷ 92 = 0.25
Carlos's foot in 0.25 meters long.
6,421 ÷ 835 ≈ ____
6,400 ÷ 800 ≈ ____
64 hundreds ÷ 8 hundreds ≈ ____
64 ÷ 8 ≈ 8