Review 1
9 x 9 =
81
Repeated addition is the same as __________?
What is least common multiple of 2/4 and 1/8?
8
When we divide, the answer is called?
A. Divisor
B. Dividend
C. Quotient
Quotient
103
1,000
7 x 7 =
What is 49?
36 divided by 9 =
4
Write 7,635 in expaned form
7,000 + 600 + 30 + 5
If 7 x 6 = 42, then 6 x 7 is what?
42
10x10 =
102 or 100
What is 24 divided by 4
6
Ellen had 380 Legos yesterday. She lost 57 of them and then her sister took 12 more of them. How many does she have today?
311
What is 25 x 13 =
325
(9 x 5) =
45
1.3 x 2.4 =
3.12
True or false, 9 x 2 = 18
true
Arthur baked 35 muffins. How many more does he need to bake in order to have 83 muffins.
48 muffins
12x12
144
60 divided by 5
12
The least common multiple of 1/5 and 2/4 is?
20
True or false, 8 x 5 = 56
false
Tim has 1,400 crayons, Bennett has 200 crayons, and Cash has 7 crayons. How many do they have altogether?
1,607 crayons
How do I find the perimeter?
Add all the sides
The movie began at 7:30pm. It lasted 1 hour and 30 minutes. What time did the movie end?
9:00pm
106
1,000,000
What is the sum of 351 + 351
702
If the movie starts at 12:10 and ends at 2:35. How much time has lapsed?
2 hours and 25 minutes
I have 24 crayons. 1/2 of the crayons are broken. How many are broken?
12 crayons are broken
7003-4281
2,722
102 + 103 =
100 + 1,000 = 1,100