Compare 20 and 100
20 < 100
What is 10 more than 49
59
12 + 24 = ?
36
4 ? 10 = 14
+
Isabelle had some wheat plants. She gave 5 to Lefty. Now Isabelle has 20 wheat plants. How many wheat plants did Lefty start with?
20 + 5 = 25
Compare 14 and 12
14 > 12
What is 10 more than 23
14 + ? = 20
6
76 ? 6 = 70
-
Olivia had 15 colorful masks. Jennah had 15 colorful masks. How many colorful masks did they have together?
15 + 15 = 30
Compare 73 and 73
73 = 73
What is 10 less than 82
60 + ? = 72
12
42 ? 6 = 48
+
Jace had 50 dogs. He gave 30 to Paul. How many dogs does Jace have now?
50 - 30 = 20
Compare 99 and 45
What is 10 less than 14
4
1 + 14 = 13 + ?
2
64 ? 7 = 57
-
Andrew had some legos. He gave 36 to Daniella. Now Andrew has 50 legos. How many legos did Andrew start with?
50 + 36 = 86
Compare 54 and 36
54 > 36
What is 10 less than 78
68
54 + 4 = 50 + ?
8
100 ? 40 = 60
-
Alexa had 60 marbles. Now Alexa has 99 marbles. Did Alexa get more marbles or give some away?
Get more--> the number went up which means addition!