# 3.3.3. Adding by Renaming

In a campaign of vaccinating children against polio, 2 003 school students were vaccinated, and another 3 257 students were vaccinated in another school on the same day. What is the total number of vaccinated students?

Show SolutionPeter saved 915 piastres in a month, 940 piastres in the month after, and 985 piastres in the third month. What is the total of Peter’s savings in piastres?

Show SolutionSara went grocery shopping and bought some cheese for 5 237 piastres and a detergent for 4 724 piastres. What did her total come up to?

- A9 961piastres
- B9 971piastres
- C9 962piastres
- D9 960piastres

Which of the numbers 7 245, 1 192, 1 857, 3 978, and 1 362 satisfies the inquality ?

Show SolutionWhich number of the ones below is the closest to the result of ?

- A8 000
- B10 000
- C9 000
- D7 000

Find the sum of the greatest and the smallest numbers in 42 065, 39 180, 85 633, and 57 636.

Show SolutionIf the total amount of money in the saving accounts in a bank was 46 292 pounds in a month, and in the second month was 40 535 pounds, find the total amount of money in the two months.

Show SolutionA hospital received 40 343 pounds as donations in one week and 31 425 pounds in the next week. What is the total amount of donations in the two weeks?

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