Equal or Not
True or False
15+8=20+3
True
I have 14 dogs outside. 6 head into the house to cool off. How many dogs are still outside?
True or False
18-5≠12+2
True
I worked for 8 hours. Sally worked for 10 hours. How many more hours did Sally work?
2
15-5= 6+____
4
There were 50 beetles on the plant. 26 more joined. How many beetles are on the plant?
76
20+6=___+13
13
Lin has 9 pears in her basket. She picks 4 more. Then she gives away 6 pears. How many pears does she have now?
7
50+7= 20+____
37
There were 46 balls on the field. 20 were soccer balls and 15 were basketballs. The rest were tennis balls. How many tennis balls were there?
11