2. There are 4 classes in Grade Two, and each class is given 2 basketballs and 5 volleyballs. How many balls does a * * * need?

Xiao Pang and his four classmates went to the park, and each ticket was 5 yuan. Do they have enough money in 20 yuan?

There are 24 colored balls and 8 soccer balls. How many times are there more colored balls than football?

5. Each bag 10 candy, a bag of 5 candy, a * * * 2 candy. How many sweets are there?

6. A table tennis 2 yuan, a box of table tennis has five, buy four boxes of * * *, how much does it cost?

7. There are 6 balls in a box and 3 balls in a box. How many boxes can 36 balls hold?

8.9 pigeons flew off the grass, leaving 146 pigeons. How many pigeons are there on the grass?

9. In the past, there were 700 passengers on a train. After the train arrived, there were 550 people on board. How many people got off the bus?

10. Each boat can accommodate up to 5 people and 38 children for rowing. Is it enough to rent seven boats?

1 1. Xiao Dingding brought 100 yuan to invite Xiao Pang, Xiaoya and Xiao Qiao to the movies. Each movie ticket 15 yuan. How much did it cost to buy a movie ticket? How much is left?

12. 2 18 boxes of apples and 0/25 boxes of pears in the fruit shop. How many boxes of apples and pears are there?

13. Happy Primary School Chorus 156 people, 78 people in the dance team. How many people are there between the chorus and the dance team?

14. There are 756 story books in the school library, and 348 science and technology books are less than story books. How many science and technology books are there?

15. Aunt Wang has five rabbits and eight chickens. How many legs do they have?

16. Little Dingding read a story book. He has read 128, and there are 72 pages left. How many pages are there in this book?

17. A bag of bread from 5 yuan, a bottle of drinks from 3 yuan, three bags of bread and five bottles of drinks from Xiao Pang. A * * *, how much is it?

18. Mom bought a pair of leather shoes for 228 yuan and a leather bag for 258 yuan. How much are the two things? She paid 500 yuan. How much should she get back?

19. In the second grade, 50 people participated in the shuttlecock kicking competition, with each group of 5 people.

answer

How many groups has a * * * made up?

b)

Six shuttlecocks are prepared for each group, and two shuttlecocks are put in the referee's office for standby. How many badminton does a * * * need?

20. In the love activity, the first-grade children donated 195 school supplies, and the second-grade children donated 28 more than the first-grade children. How many school supplies did the second-grade children donate?

2 1. Xiao Xiaohua spent 100 yuan to buy books. Each set of story books 10 yuan. She bought five sets. How much is left?

22. Xiaohe collects used batteries. Small acquisition 143 section, Xiapang acquisition 182 section. How many used batteries did they collect together? How many knots are they short of the goal of collecting 400 knots?