Counting on
Count on by 5s from 360 (next 5 numbers)
360, 365, 370, 375, 380, 385
125
100+20+5
0
Zero
2 hundred
1 ten
3 ones
213
Snowy spent 30 minutes traveling all the way to class today. When he got here he spent another 15 minutes building with blocks. How much time did he spend in total doing something?
(Must show equation and strategy)
45 minutes
30+15=?
On a piece of paper, count on from 200 to 322 showing your work with base ten blocks
1 hundred
2 tens
2 ones
Which expanded form shows the smallest number
1. 200+50
2. 500+50+5
3. 200+5
3
16
Sixteen
116
1 hundred
1 ten
6 ones
At the arcade Kaleb had won 68 tickets. Later he won 27 more. How many tickets did Kaleb win in total?
(Must show equation and strategy)
95
68+27=?
Count on by 10s from 880 (Next 5 numbers)
880, 890, 900, 910, 920, 930
864
800+60+4
8
Eight
3 ones
9 hundreds
903
Logan has 68 erasers in his collection. He gave some to his cousin. He now has 15 erasers left. How many erasers did Logan give to his cousin?
(Must show equation and strategy)
53
68-___=15
On a piece of paper, count on from 426 to 682 showing your work with base ten blocks
2 hundreds
5 tens
6 ones
1,289
1000+200+80+9
78
Seventy Eight
610
6 hundreds
1 ten
0 ones
Danny has 24 red marbles and 46 blue marbles. He gives 16 to his sister. How many marbles does Danny have left?
(Must show equation and strategy)
Danny has 70 marbles. He gave 16 away so he is left with 54.
24+46=__ - 16=?
On a piece of paper, count on from 129 to 752 showing your work with base ten blocks
6 hundreds
2 tens
3 ones
Which expanded form shows the largest number
1. 9+30+200
2. 90+300+2
3. 300+20+9
2
89
Eighty nine
903
9 hundreds
0 tens
3 ones
Mark has 12 gumballs. He shared 7 with Leah. Later, he bought a box of 35 gumballs. How many gumballs does Mark have now?
(Must show equation and strategy)
12-7=5
35+5= 40