There were 24 birds in a tree. 20 flew away. How many are left?
If there were 61 eggs on a shelf, and then 31 of them fell down, how many eggs are left?
There were 98 birds in a tree. 36 flew away. How many are left?
If there were 45 eggs on a shelf, and then 20 of them fell down, how many eggs are left?
Benjamin is reading a book with 91 pages. He has read 21 pages. How many pages are left?
The table shows the recorded temperatures in 5 cities. Determine the difference in temperatures between city 4 and city 2.
|City||City 1||City 2||City 3||City 4||City 5|
|Temperature in Degrees Celsius||23||44||22||40||25|