Write 6 thousands 5 hundreds and 3 ones in numeral.

(a)  

Observe the following number pattern.

910, 930, 950, 970, 990

Rule: Add (a)   to get to the next number

(a)   is 100 less than 8500

Fill in the missing word for this number, 8911, in word.

eight thousand, nine hundred and (a)  

Write 4 thousands and 6 tens in numeral.

(a)  

Fill in the missing number in the following number pattern.

105, 110, (a)   , 120, 125

(a)   is 1000 more than 2134

1940 is 100 more than (a)  

With these digits, 4, 6, 7, 3,

the smallest 4-digit even number is (a)   .

The digit 5 is in the tens place.

The digit 1 stands for 1000.

The greatest odd digit is in the ones place.

There is nothing in the hundreds place.

What is this 4-digit number? (a)  

The value of digit 8 is 800.

The digit in the thousands place is 1 more than the digit in the ones place.

The smallest odd digit is in the ones place.

The digit in the tens place the same as the thousands place.

What is this 4-digit number? (a)