even and odd/ rectangular arrays and equation
round whole numbers
add and subtract two whole numbers with sum up to 100
solve one-and-two-step real-world problems
solve world problems using money
100
Are the number of pictures shown odd or even?
- odd
- even
2) even
100
The number 37 rounds to ___ when rounding to the nearest ten.
40
100
subtract 27 from 65 to find the difference.
65 - 27 =
38
100
Amy has 24 cards. She gives 7 cards to her friend. Then another friend gives her 43 cards. How many cards does Amy have now?
- 7
- 71
- 60
3) 60
100
how much is a quarter
25 cents
200
How many rows and columns are in this image
there are 2 rows and 3 columns
200
Round to the nearest 10.
the number 17
20
200
Subtract.
54 - 19 =
- 35
- 73
- 33
- 72
3) 33
200
30 students lined up for a foot race. 9 students joined them. 4 students left to get a drink of water. How many students were left in the line?
35
200
what is this called?
/US0010-Roosevelt-Dime-Example-Unc-56f1edd73df78ce5f83caf44.jpg)
dime
300
select the statment that is NOT true.
A) 17 is odd because 8+8+1=17
B) 16 is even because 8+8=16
C) 12 is odd because 6+6=12
D) 10 is even because 5+5=10
C) 12 is odd because 6+6=12
300
In which place value is the number 8 in the number 86?
- In the hundreds
- In the tens
- In the ones
2) in the tens
300
Which expression adds to 100?
- 65 + 45
- 48 + 52
- 40 + 70
- 29 + 81
2) 48+52
300
Mary fed 9 adults and 8 children. How many people did Mary feed?
17
300
count how much all this makes?
62 cents
400
Any number plus zero always stays the same.
- True
- False
1) true
400
round 25 to the nearest tenth's place
30
400
To make 10, add 4 with
- 7
- 6
2) 6
400
At the garden Paul saw 32 flowers. Paul saw 12 roses, 15 lilies, and some sunflowers. How many sunflowers did Paul see?
5
400
If you have 2 dimes and 3 pennies, how many cents do you have?”
23 cents
500
Which addition statement describes the array?
- 3+4=73+4=7
- 3+3+3=93+3+3=9
- 4+4+4=12
3) 4+4+4=12
500
select the two numbers that round to 20 when rounding to the nearest 10.
a) 10
b) 12
c) 18
d) 24
e)30
c) 18
d) 24
500
Victor has 14 stamps. His friend gave him 23 stamps. How many stamps does Victor have in all?
37
500
David had to practice for a math test. He did 15 multiplication problems on Monday, 31 addition problems on Tuesday, and 26 subtraction problems on Wednesday. How many total problems did David complete?
72
500
Michael had 4 quarters and 4 dimes. After he lost 50 cents, how much money did Michael have left?
90 cents