Addition
10+11 =
21
7-3=
4
Which number is in the ones place, 524
4
What time is it?
3:00
Name this coin...
Quarter
9+9 =
18
11-2=
9
which number is in the hundreds place, 2367
3
What time is it?
10:10
Name this coin...
dime
25+25 =
50
16-6=
10
write 600 + 20 + 9 in standard form
629
What time is it?
11:05
How much is this?
$22
150+250 =
400
80-15=
65
How many tens are in the number 78?
7
What time is it?
8:00
$26.53
If Jack has 12 dogs and Jill has 17 dogs, how many do they have in all?
29 dogs
Don had 31 cupcakes and he gave Dave 20 of them, how many does he have now?
11 cupcakes
write four hundred fifty-two in standard form
452
What time is it?
2:55
Which coin is this?
Nickel