Decimal Multiplication or Division
What is the best estimate for 4.7×2.1?
8
302 x 5
1, 525
420 ÷ 6 = ?
70
Mary went for a walk. She walked 1.5 miles each hour. How far did she walk after 2.5 hours?
3.75
3.5 x 0.1 = ?
0.35
65 x 18 = ?
1,170
900 ÷ 6 = ?
150
Over 6 weeks, Maria spent a total of 432 minutes practicing her flute for the school band. She practiced for the same amount of time each week. What was the number of minutes Maria practiced in one week?
72
Find the product.
5.6×3.3
18.48
34 x 12 = ?
408
Which is closest to 487➗6 ?
60
70
80
90
3. 80
The total cost for Patsy to attend 9 days of summer camp was $306. The cost for each day of camp is the same.
What was the cost for each day of summer camp?
$34
1.456 ÷ 7 = ?
0.208
67 x 23 = ?
1, 541
Which is closest to 348 ÷ 5?
A: 60
B: 70
C: 80
D: 90
B: 70
Ms. Santos and her three friends ate at a pizza restaurant after school. Their bill came to $36.92 including tax and tip. If they share the cost equally, how much will each person pay?
$9.23
8.56 ÷ 4 = ?
2.14
1, 702
Which is closest to 83 ÷ 9?
A: 5
B: 7
C: 9
D: 11
C: 9
Ms. Santos is buying pencils for 170 fourth grade students. Each student will get one pencil. Pencils come in packs of 8. How many packs of pencils will she need to buy?
22