Divisibility Rules
Which numbers are divisible by 5 and 10?
1980 1998 2002 2010
What are 1980 and 2010
Look at the following word problem and tell me how should we INTERPRET THE REMAINDER
(Keep It, Use It, Drop It, Round Up)
At a Taylor Swift Concert, t-shirts are packed 8 items to a box. Her record label ordered 78 t shirts for the first stop on her tour. How many boxes were needed to ship all the t-shirts?
ROUND UP
29/5
5 r 4
4,000 / 5
800
Solve
624/ 2
312
Look at the following word problem, WILL THERE BE A REMAINDER ---- YES or NO
65 / 7
YES
Julian, Catherine, and Mercedes baked 83 cookies. There needs to be 7 cookies on each tray. How many trays will fit exactly 7 cookies?
For your response, provide your answer (Quotient/ Remainder) and HOW you interpret your remainder
(Keep It, Use It, Drop It, Round Up)
11 cookies
DROP IT
55/3
18
280 / 70
4
452 / 4
113
Name 3 4-digit numbers that are divisible by 6
Must be divisible by 2 and 3
There are 36 people at the restaurant. Five people can sit at each table. How many people will NOT have a table sit at?
For your response, provide your answer (Quotient/ Remainder) and HOW you interpret your remainder
(Keep It, Use It, Drop It, Round UP)
1 person
USE IT
61/3
20 remainder 1
27,000 / 900
30
Which number is NOT divisible by ALL the following numbers : 2, 5, and 10?
6320 345 2220 800
345
Bobby and Sidney own a bike store. They have 76 bikes. They want to rack 9 bikes on each row. How many rows will fit 9 bikes equally?
For your response, provide your answer (Quotient/ Remainder) and HOW you interpret your remainder
(Keep It, Use It, Drop It, Round Up)
8 rows
DROP IT
95/6
15 remainder 5
360,000 / 9,000
40
DAILY DOUBLE
Divide and Show what that would look like with Base 10 Blocks
828/ 6
138
CREATE 2 4-digit numbers that ARE divisible by 2, 3, 6 but NOT divisible by 5, 9, and 10
Ansers may vary
Crayons come in boxes of 8. Daniel found 535 crayons around the classroom floor. He wants to put all the crayons into the boxes so that none of them are left on the floor.
How many boxes will Daniel need to fit ALL the crayons ?
For your response, provide your answer (Quotient/ Remainder) and HOW you interpret your remainder
(Keep It, Use It, Drop It, Round Up)
67 boxes
ROUND UP
101/8
12 remainder 5
7,200,000 / 800
9,000
9876 / 5
1975 r 1