Rounding
Round 27 to the nearest 10
30
Sharing
Division
57+90
147
47-16
31
Round 145 to the nearest hundred
100
Arianna has 98 toys. She gives 17 of them to Airabella. How many toys does Arianna have left over?
Arianna has 81 toys left over.
How many more
Subtraction
88+66
154
876-650
226
50 and 60. Rounds to 60
Omar has 18 books he puts into 3 bookshelves. How many books are on each shelf?
There are 6 books on each shelf.
All together
Addition
75+80
155
96-90
6
What two hundreds is 678 in between? What does it round to?
600 and 700. Rounds to 700
Desiree has 56 pieces of gum. She eats 6 pieces and shares the rest with her 4 friends. How many pieces of gum does Desiree and each of her friends get?
Twice
Multiply by 2
145+65
210
109-88
21
Round 789 to the nearest ten
790
Miss Thrasher gives each of her 20 students 5 work sheets. She then takes one away from each student. How many worksheets do the students have all together?
There are 80 worksheets all together.
Give away
Subtraction
862+109
971
489-65
424