Addition
5000 + 2800 =
7800
200 - 30 =
170
7 x 4 =
28
Emma had a bag of marbles in that bag she had 16 marbles in a bag she had 15 red marbles and 1 green marble is it likely that she will pick a red marble.
yes
300 ÷ 9 =
33 R 3
7680 + 8570 =
16,250
500 - 18=
482
9 x 5 =
45
Jake has 1,000 cats 300 of them are gray 700 of them are white is it likely that if all of them were in a big bag Jake would pick a grey one ?
no
12 ÷ 5 =
2 R 2
50,346 + 50,278 =
100,624
10,000 - 19 =
9,981
3 x 12 =
36
In a claw machine there are 340 bears and 760 cats do you think it is more likely you will get a cat ?
likely
6÷40=
6 R 4
600,789 + 934,329 =
1,535,118
0 - 47,458,789 =
- 47,458,789
9 x 13 =
117
There are 100 books in a book store ten red books were sold on Tuesday and 30 yellow books were sold on Wednesday do you think more red books will be sold on Thursday likely or unlikely.
unlikely
9 ÷ 100 =
11 R 1
6,905,689 + 5,898,520 =
12,804,209
10,975 - 911 =
10,064
12 x 12 =
144
10,456 candy at a candy market 5,000 red candy's were sold on a Sunday 4,345 blue candy were sold on Friday on Saturday 1,111 yellow candy were sold do you think more red candy will be sold on Tuesday then yellow candy unlikely or likely.
likely
4 ÷ 2,000 =
500