Class 4 Mathematics: Numbers and Basic Operations

This is the right answer. The question is asking in which figure one is added to get the figure 62500. So if we subtract 1 from the figure we will get the answer.

62500 - 1 = 62499

This is the right answer. As 35 hundred is equal to 3500. So if we subtract 3500 from 3500 we will get 0.

3500 - 3500 = 0

This is the right answer. 8,30,000 is the successor of 8,29,999.

This is the correct answer. As after adding 5439 and 1213 we get 6652.

6652 can be written in expended form as: 6000+ 600+ 50+ 2

This is the right answer. 13 hundreds means 1300. So if we subtract 1300 from 10,000, we will get 8700.

This is a right answer. As if we subtract 6521, invalid votes, from 27895 which is total votes we will get, 21, 374.

27895 - 6521 =  21, 374

This is a right answer. To get the number of tens, we  will subtract  690 from 1000 and we will get 310. Now  310 has 31 tens. So this is the right answer.