Estimate the quotient:
799 ÷ 99
800 ÷ 100
= 8
Divide:
80 ÷ 40
2
Divide:
270 ÷ 30
9
Divide:
3,000 ÷ 50
60
The floor of a rectangular room has an area of 3,600m2. The length is 90m. What is the width?
40m
Estimate the quotient:
482 ÷ 62
480 ÷ 60
= 8
Divide:
41 ÷ 30
1 r11
Divide:
643 ÷ 80
8 r3
Divide:
3,164 ÷ 45
70 r14
Jane bought 24 apps for her phone that, altogether, used 1,352 MB of space. If each app used the same amount of space, about how many MB of memory did each app use? Estimate the quotient.
1,400 ÷ 20
= 70 MB
Estimate the quotient:
913 ÷ 29
900 ÷ 30
= 30
Divide:
76 ÷ 20
3 r16
Divide:
215 ÷ 90
2 r35
Divide:
4,859 ÷ 23
211 r6
A number divided by 42 has a quotient of 5 with 11 as a remainder. Find the number.
221
Estimate the quotient:
825 ÷ 41
840 ÷ 40
= 21
Divide:
57 ÷ 15
4 r12
Divide:
553 ÷ 23
24 r1
Divide:
5,314 ÷ 18
295 r4
Ryan baked 840 cookies. He sold them in boxes of 24 cookies each. How much money did he collect if he sold them all at $10 a box?
$350
Estimate the quotient:
1,463 ÷ 53
1,500 ÷ 50
= 30
Divide:
93 ÷ 16
5 r13
Divide:
704 ÷ 36
19 r20
Divide:
9,152 ÷ 29
315 r17
A water tank holds 2,550 gallons of water. After 2 weeks there are 1,836 gallons left. If the same amount of water is used every day, how many days will a full tank last?
50 days