The underlined digit is at hundred's place. Hence, its place value is 700.

The number name of 3845 is three thousand eight hundred forty five.

It is 0 which has the same face and place value in any numerals.

Solution: Here the greatest digit in the number = 6 and its place value is = 6000 Again the smallest digit in the number = 1 It is at tenth place. Hence, its place value = 10 The difference = 6000 - 10 = 5990.

Here 3121 is greater than 2367 but the statement is showing just opposite.

The number name for the numeral 9651 is nine thousand six hundred fifty one. Hence, this option is not matched correctly.

Here we see that next number is obtained by adding 2. Hence, the sequence of numbers will be 1062, 1064 and 1066.

The numeral for five thousand six hundred eighty four is 5684.

Solution: The greatest 3-digit number = 999 The smallest 3-digit number = 100 The sum = 999 + 100                 = 1099 Its successor = 1099 + 1                         = 1100

The reading of the number on abacus is three thousand forty five.

This sequence of numbers is correctly written in ascending order.

The expanded form of 7864 is 7000 + 800 + 60 + 4.

It is the greatest number in the given numerals.

These numbers lie between 5378 and 5978.

Solution: The greatest 4-digit number = 9999 Its successor = 9999+1 = 10000 The smallest 4-digit number = 1000 The difference = 10000 - 1000                            = 9000