Place Value and Rounding
In the number 2,356 what digit is in the tens place?
What is 5?
172+559=
What is 731?
Fill in the next 3 numbers of this pattern:
3, 6, 9, 12, __, __, __
What is 15, 18, 21?
Write the repeated addition sentence fo 5x3=
What is 3+3+3+3+3=15?
Last week, a third grader completed 118 puzzles on ST math. This week, he finished 241 puzzles! How many more puzzles did he complete this week than last?
What is 123 more puzzles?
In the number 3,921 what digit is in the hundreds place AND what is its value?
What is 9 and 900?
613+487=
What is 1,100?
Fill in the missing numbers of the pattern:
110, 210, __, 410, 510, ___, 710
What is 310 and 610?
Write the repeated addition sentence fo 3x7=
What is 7+7+7=21
In 3rd grade there are 68 students. In 4th grade there are 53 students. How many 3rd and 4th grade students are there?
What is 121 students?
Round 339 to the nearest 100.
What is 300?
823-415=
What is 408?
Fill in the blanks and write the rule:
7, 14, 21, __, 35, ___
What is 28 and 42? What is add 7?
If I were to draw an array for 7x8, how many rows would I have?
What is 7?
A third grade class read for 15 minutes a day for 3 days in a row. Then, on the 4th day, they read for 20 minutes. How many minutes did this class read in all?
What is 65 minutes?
Round 445 to the nearest 10.
What is 450?
407-226=
What is 181?
Fill in the blanks and write the rule:
127, 137, ___, 157, 167, ___
What is 147 and 177? What is add 10?
If I were to draw an array for 6x4, how many columns would I have?
What is 4?
A third grade class was split into 3 groups of 8 students and 1 group of 6 students. How many students were there in the class?
What is 30 students?
Round 553 to the nearest 10 and 100.
What is 550 and what is 600?
502-346=
What is 156?
What rule could be written for this pattern?
8, 13, 18, 23, 28
What is start at 8 and add 5?
What multiplication sentence matches this repeated addition sentence: 4+4+4+4+4+4+4=
What is 7x4?
In the Media center, Mrs. Mahoney had 4 stacks of books. Each stack had 20 books. If she bought 134 books to add to the stacks, how many total books does she have now?
What is 214 books?