Unit 1 Math review- Place value, expressions, multiplication, and long division



Ms. Roddie has 45 packages of bottled water. Each package contains 18 bottles of water. What is the total number of bottles of water that Ms. Roddie has?
Mrs. Bolden has made 1,152 cookies for a school wide bake sale. She puts 18 cookies on each tray. How many trays of cookies does she have?
Solve. 5,978 ÷ 7
Solve. 8 x ( 6 + 7 ) x 3 =
Solve. ( 18 - 9 ÷ 3 ) + 6 x 4 =
Compare using <, >, = .
25 - 4 + 8 _________ 25 - (4+ 8)
Write the numerical expression that matches the words:
Add 9 and 11 then multiply by 4.
Write the numerical expression that matches the words:
Divide the sum of 20 and 4 by 6.
Solve the multiplication problems.
95 x 10 =
95 x 100 =
95 x 1000 =
What pattern do you notice with the products? Explain your answer in the box.
How much bigger is the 2 in 2198 than the 2 in 125?
How much smaller is the 5 in 315 than the 5 in 1567?
Select the TWO equations that are correct when the number 10 is entered in the blank.
150 ÷ 10 = ________
1000 ÷ 100 = _______
____ x 230 = 23,000
450 x _____ = 4,500
260,000 ÷ ______ = 260
Select the TWO equations that are correct when the number 300 is entered in the blank.
______ x 10 = 30,000
300,000 ÷ 1,000 = _______
6 x ______ = 1,800
100 x ______ = 300
150,000 ÷ ______ = 150