add/substract
23+15
38
6+__=15
10_____________?______________20
15
Naveah has 13 marbles. Anayeli gave her 10 more. How many marbles does she have now?
23 marbles!
Which one is longer?
3cm or 3 inches?
3 inches
50-15=
35
6+____=24
18
0------5-------10-------?-------20
15
Nicolas had 43 candies on Monday. On Tuesday he received more candies. Now he has 54 candies.
How many more candies did he receive?
11!
Jayce jumped 25 inches up in the air and Zahmir jumped 19 inches up in the air.
How many inches more did Jayce jump than Zahmir?
6 inches
74-46=
28
60-___=35
25
10------------------?---------40
30
Ha'Niyah's has 40 ribbons. She wants to have 83.
How many more does she need?
43!
How long is your desk likely to be?
28inches or 6ft?
28 inches!
30+21+11=
62
84-___=40
44
?-----55------?------65-------70
50,60
Arnaldo had 20 apples. Nyla gave him 13 more. Then, Angel took 10 away from Arnaldo.
How many apples does Arnaldo have now?
23!
Augustus measured a book using inches and centimeters. The measurements are 19 and 9.
Which measurement is 19 and which measurement 9?
19cm and 9inches!!
70-24=__
45-12=___
46 and 33
47+___=78
31
40-----45------?------?-------60------?
50, 55, 65
Chamir has 23 seeds and he gave 12 seeds to a Tristan. He then gave 9 to Jayce.
How many seeds does he have now?
2 seeds
Majae' estimated that the hallway is 22 meters long. Reina estimated that the hallway is 84 meters long. The hallway is actually 52 meters long!
25----------52----------84
Whose estimate was closer?
Majae!