Worksheet on Numerals Name and Number Sense (5-digit numbers)

Practice Questions on Numerals Name and Number Sense

Solved Questions on Numerals, Number Names and Number Sense

Arrange the given numbers in ascending order.

53425, 53543, 53245, 54325, 53725, 53452

a) 53245, 53425, 53452, 53725, 53543, 54325
b) 53245, 53425, 53452, 53543, 53725, 54325
c) 53245, 53425, 53543, 53452, 53725, 54325
d) 53245, 53425, 53725, 53452, 53543, 54325

Answer: b) 53245, 53425, 53452, 53543, 53725, 54325

Explanation: 53245 is the smallest and 54325 is the largest. The numbers are arranged from smallest to largest in increasing order.

The numbers are arranged in ascending order:

53245, 53425, 53452, 53543, 53725, 54325

2. Which number is 25 more than LXXIV?

a) 89
b) 90
c) 99
d) 109

Answer: c) 99

Explanation: The conversion of Roman numerals into numbers is:

LXXIV = L + X + X + IV
= L + X + X + (V - I)
= 50 + 10 + 10 + (5 - 1)
= 50 + 20 + 4
= 74

25 more than LXXIV = 25 + 74 = 99

3. What is the difference between the place value and face value of 7 in 97648?

a) 6663
b) 6693
c) 6983
d) 6993

Answer: d) 6993

Explanation: Place value of 7 in 97648 = 7000
Face value of 7 in 97648 = 7
The difference between the place value and face value of 7 in 97648 = 7000 − 7 = 6993

4. I am a five-digit number. I have five in my one’s place. The number present in my hundred’s place is two less than the number present in my one’s place. I have three in my ten's. The number present in my ten thousand’s place is double the number present in my thousand’s place. The digit at the thousand’s place is four. Identify me.

a) Eighty-four thousand three hundred and thirty-five
b) Eighty-four thousand four hundred and thirty-five
c) Eighty-four thousand two hundred and thirty-five
d) Eighty-four thousand two hundred and twenty-five

Answer: a) Eighty-four thousand three hundred and thirty-five

Explanation: In a five-digit number, the five place values are One’s place, Ten’s place, Hundred’s place, Thousand’s place and Ten Thousand’s place.

According to the question:

Digit at one’s place = 5
Digit at ten’s place = 3
The digit present in my hundreds place is two less than the number present in my one’s place = 5 − 2 = 3
Digit at hundred’s place = 3
Digit at thousand’s place = 4
Digit at ten thousand’s place = 2 × Digit at thousand’s place = 2 × 4 = 8

So, the number is 84335 and its number name is eighty-four thousand three hundred and thirty-five.

5. A biscuit factory produces 3215 packets of biscuits in a day. How many packets of biscuits will it produce in 30 days?