Which group of numbers is counting by fives?
A. 880, 890, 900, 910, 920
B. 180, 185, 190, 195, 200
C. 500, 501, 502, 503, 504
B (Look at the pattern in the ones place 0,5,0,5,0)
Oops!
Check
Okay!
Check
15
Figure out the number pattern and fill in the missing numbers. What is the number pattern?
350, 360, 370, 380, 390, 400, _______, _______, _______
410, 420, 430
Counting by tens
Oops!
Check
Okay!
Check
15
42 is a 2 digit number. What is the value of the 4 since it's in the tens place?
40
Oops!
Check
Okay!
Check
15
Sarah has read 82 books. Billy has read 67 books. Who has read less books?
Billy
Oops!
Check
Okay!
Check
thief
Give points!
5
10
15
20
25
rocket
Go to first place!
Okay!
gift
Win 25 points!
Okay!
thief
Give points!
5
10
15
20
25
15
Is the following number even or odd? How do you know?
18
18 is even because if I had 18 objects, each one would have a pair. 18 can be divided into two equal groups 9+9=18. An 8 in the ones places means it's even.
Oops!
Check
Okay!
Check
15
Why is the number 184 an even number?
There is a 4 in the ones place and any number than ends in 0,2,4,6, or 8 is an even number.
Oops!
Check
Okay!
Check
15
Compare the following numbers using a <, >, or = symbol. Afterwards, say the number sentence out loud.
312 _____ 400
312 < 400
Three hundred twelve is less than four hundred.
Oops!
Check
Okay!
Check
15
What is the fastest strategy to count to 100?
A. counting by ones
B. counting by fives
C. counting by tens
C
Oops!
Check
Okay!
Check
15
What is the value of 9 in 529?
9
Oops!
Check
Okay!
Check
eraser
Reset score!
Oops!
magnet
Take 10 points!
Okay!
gift
Win 10 points!
Okay!
baam
Lose 25 points!
Oops!
15
Sam has a collection of 281 marbles and Joe has 318 marbles. Who has the most marbles?
Joe
Oops!
Check
Okay!
Check
15
What is the expanded form of three hundred seventy-two?
300 + 70 + 2
Oops!
Check
Okay!
Check
15
Draw the quick picture for 162.
teacher decides
Oops!
Check
Okay!
Check
eraser
Reset score!
Oops!
gift
Win 25 points!
Okay!
rocket
Go to first place!
Okay!
lifesaver
Give 15 points!
Oops!
15
How many hundreds, tens, and ones are in the number 37?
___ hundreds ___ tens ___ ones
