Rounding
What is 67 rounded to the nearest ten?
70
What is 58 + 27?
A) 75
B) 85
C) 95
D) 105
give me the fact family for 8,9, and 72
8X9=72
9X8=72
72/9=8
72/8=9
A teacher has 36 markers. She wants to divide them equally into 6 containers.
How many markers will go in each container?
6
There are 4 tables. Each table has 6 students.
5 more students join the class.
How many students are there now?
29 students
What is 567 rounded to the nearest hundred?
600
What is 63 − 48?
A) 15
B) 25
C) 35
D) 45
A 15
A bookstore has 9 boxes of books. Each box contains 12 books. On Monday, the bookstore sold 31 books. How many books are left to be sold?
77 books
There are 47 pencils. Each box can hold 8 pencils.
You can pack 5 full boxes, with 7 pencils left over.
Jordan buys 5 packs of stickers. Each pack has 8 stickers.
Then he gets 14 more stickers from a friend.
How many stickers does he have in total?
Jordan has 54 stickers
Maya says 843 rounded to the nearest hundred is 800. Is she correct?
yes
Solve: 276 + 489 = ?
A) 755
B) 765
C) 785
D) 795
B 765
A classroom has 4 tables. Each table seats 6 students. If 3 students leave each table, how many students are left in total?
12 students
Jordan has 24 crayons. He buys 15 more and then gives 10 to a friend.
How many crayons does Jordan have now?
29 crayons
Each of 6 students brings 4 pencils to school.
The teacher adds 18 extra pencils to the supply.
How many pencils are there altogether?
42 pencils
Round each number to the nearest ten, then add the rounded numbers together:
480
Jordan had 542 stickers. She gave 178 to her students and then bought 236 more. How many stickers does she have now?
A) 600
B) 610
C) 620
D) 630
A 600
There are 50 pencils. They are divided equally into boxes that hold 8 pencils each.
How many full boxes can be made? How many pencils will be left over?
6 full boxes and 2 pencils left over
There are 48 apples. They are divided equally into 6 baskets.
Then Jordan adds 3 apples to each basket.
How many apples are in each basket now?
Each basket has 11 apples.
Jordan has 4 shelves. Each shelf holds 11 books.
He receives 25 more books as a donation.
How many books does he have now?
Jordan has 69 books.
A mystery number rounds to 400 when rounded to the nearest hundred and to 350 when rounded to the nearest ten. What could the number be?
A) 349
B) 351
C) 360
D) 399
B)351
What number must go in the blank to make this equation true?
___ + 368 = 725
A) 357
B) 367
C) 377
D) 387
A 357
A teacher has 7 shelves. Each shelf holds 12 books.
She gives away 18 books to students.
How many books does she have left?
66 books
Jordan has 4 shelves. Each shelf holds 9 books.
He gives away some books and now has 24 books left. How many books did he give away?
Jordan gave away 12 books.
A school has 8 classrooms. Each classroom has 13 students.
The school adds 27 new students.
How many students are there now?
There are 131 students.