Chapter 1
What is the value of 7 in 379,109?
70,000
10 x 7=____
70
10 x 37=_____
370
75 ÷ 4=_____
25
What is the fifth multiple of 12?
60
Write this in standard form: Sixty-nine thousand, one hundred thirty-eight
69,138
8 x 7=_____
56
71 x 39=____
2,769
90 ÷ 9=_____
10
What is the pattern?
12,14,13,15,14,16,15,17,16
Add two, subtract one
Compare:
10,619_11,104
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There are 9 rows of chairs in a cafeteria. Each row has 20 chairs in it. How many chairs in are there in all?
180 chairs
97 x 62=______
6,014
Leum has 50 toy trucks. He wants to put them in 5 equal rows. How many toys go in each row?
10
Name all factors of 5.
1 and 5
What is 247,028 rounded to the nearest thousand?
247,000
Brock has 7 baskets of apples. Each basket holds 10 apples. How many apples does he have?
70 apples
The width of a fence is 17 meters. The length of the fence is 23 meters. What is the area of the fence?
391 meters
170 ÷ 2=_____
85
Name the pattern:
79,83,81,85,83,87,85
Add 4, subtract 2
The population of Vermont was estimated to be about 624,358 in 2019. What is this number rounded to the nearest one ten thousand?
624,000
Jack has 9 stacks of 30 baseball cards. Jose has 7 stacks of 40 cards. Who has more cards?
Jose
Solve:
97 x (81 x 56)=______
439,992
Aaron put his 80 games into 5 equal rows. Carmen put her 75 games into 4 equal rows. How many games were in each of Aaron's rows? How many games are in each of Carmen's rows?
Aaron:16
Carmen:25
What are the first 7 multiples of 9?
9,18,27,36,45,54,63