john had 10 apples his sister took three apples how many apples does john have?
john has 7 apples left
6+1
7
7+7
14
16-8
8
200+100
300
if lisa bakes 13 pies and bakes 7 more how many does she have in total?
lisa has 20 pies in total
6+5
11
14-7
7
50-30
20
300+200
500
mable was on a train with 7 people after a while mable noticed 7 more people riding the train how many people were riding the train? but mable*
there were 14 people on the train with mable
6-6
20-10
10
5-4
1
400+500
900
Lia was waiting for her dentist appointment she saw 10 people in the room after a while 3 more peole joined then 3 peole went to take thier appointment how many people were in the room with lia?
2+3
5
20+10
30
10-9
1
800+100
900
if we have 1 yoyo, 14 toy cars and, 6 dolls how many toys are there?
there are 21 toys in total
3+3+3
9
8+8
16
300-200
100
1000+1000
2000