Estimation, Equality and Patterns
What is the 5th number in the following pattern?
3, 12, 36,
576
33x3
99
144
120x5
600
Josh has 6 boxes of shirts. Each box has 24 shirts. How many shirts does Josh have?
144
The product of 43 X 26 is about what?
1,200
41x4
164
25x12
300
234x3
702
Michelle buys 8 crates of pencils for her class. Each crate has 342 pencils. How many pencils does Michelle's class have?
2,736
What comes next in the pattern?
15, 30, 60, 120
240
65x8
520
34x26
884
526x7
3,682
Aislinn has 8 decks of cards and Erid has 9 decks of cards. If each deck has 52 cards, how many cards do they have total?
884
True or False:
8 X 7 = 50 + 5
False
73x8
584
63x82
5,166
983x6
5,898
Beth has 75 books that have 95 pages each. If she reads all the books, how many pages will she have read?
7,125
27 X 50 = 1,347 + 3
True
87x9
783
79x87
6,873
876x9
7,884
Grayson wants to count how many pens he has. He knows he has 12 boxes of blue pens and 23 boxes of red pens. If each box has 42 pens, how many pens does Grayson have?
1,470