- In Glen Innes school there are 84 boys and 89 girls.Find the number of students Glen Innes School.84+89= 173
84+84=1
168 + 5 =
- A shopkeeper bought 245 eggs and sold 78 eggs. How many eggs were left unsold? 245-78=167
200-80=120
120+47=
- Dora got $325 from her father and $89 from her mother. How much money does she have now?325+89=414
300+80=380
9+25=34=
380+34=
- Gary played a car game and scored 453 points in first round and 173 points in second round. The game was over after the second round. How many points did he have at the end of the game?453 + 173 = 626 450+170=
620+6
=
- An animal care society tested 356 pet animals. 229 were infected by diseases. Find the number of healthy pet animals that participated in the medical tests.356 - 229=127
300-200=100/50-30=20/6+1=7
100+20+7
- In an annual celebration, 674 students participated. Of them, 397 were boys. Find the number of girls who participated.674-397=277
600-400=200
77+200
7.There are 2236 lions and 5987 tigers in a forest.
These are the only wild animals in the forest. Find the total number of wild animals in the forest.2236+4=2240
5987+2240=8227-4=8223
8.Mark has a book which contains 6644 pages.
He has already read 2979 pages. How many pages are unread?6644-2979
6000-4=6640
2979-6640=3661+4=3665
9.In a public telephone booth, 243 calls are made before noon and
389 calls are made after noon. Find number of calls made in a day. 243+389
243 + 7 = 250
389 + 250 =
639 - 7 = 632
10.Director James directed a film which ran for 248 minutes.
During the editing process, 109 minutes were removed. What is the final running time of the film, after editing?
248 - 8 = 240
109 - 240 =
131 + 8 = 139
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