An array has only one object.
True or False
False
How many pennies are the same as 5 nickels?
25 pennies
Define an array?
A collection of objects arranged in equal rows and columns.
How many pennies are the same as 6 dimes?
60 pennies
Carolina has 3 shelves in her room. She puts 4 stuffed animals on each self. How many stuffed animals does Carolina have in her room?
12
Find the missing number in the pattern. 930, 830, 730, ____, 530, 430.
630
Is 49 odd or even?
Odd
Nell has 4 baskets. She has 9 toys in each basket.
What is the repeated addition sentence?
9+9+9+9=36
Find the missing number in the pattern. 520, 530, ____, 550, 560.
540
Is 56 odd or even?
Even
In the multiplication fact 9 times 8, how many rows are there?
9
A book has two chapters. The first chapter is 38 pages long. The second chapter is 48 pages long. How many pages does the book have altogether?
86 pages
Find the missing number in the pattern. 445, 455, 465, ____, 485, 495.
475
Is 99 odd or even?
odd