Worksheet Solutions: What's in a Name? | Worksheets with solutions for Class 3 PDF Download

Q1. Count the Letters in Animal Names

(i) How many letters are in the name "elephant"?
Ans. There are 8 letters in the name "elephant."

(ii) Count the letters in the name "giraffe".
Ans. "Giraffe" has 7 letters in its name.

(iii) What is the number of letters in "zebra"?
Ans. The name "zebra" contains 5 letters.

(iv) How many letters make up the name "kangaroo"?
Ans. "Kangaroo" consists of 8 letters.

(v) Count the letters in "penguin".
Ans. The name "penguin" has 7 letters.

Q2. True or False? 

1. “Ninety-seven” has 11 letters. ______
Ans: True

2. The number name for 62 is “Sixty-two.” ______
Ans: True

3. The animal “Penguin” has 8 letters. ______
Ans: False (It has 7 letters)

4. “Cat” has 4 letters. ______
Ans: False (It has 3 letters)

Q3. Write the Number Names

(i) Write the number name for "7"?
Ans. Seven

(ii) What is the number name for "21"?
Ans. Twenty-one

(iii) Write the number name for "36"?
Ans. Thirty-six

(iv) What is the number name for "48"?
Ans. Forty-eight

(v) Write the number name for "55"?
Ans. Fifty-five

(vi) What is the number name for "63"?
Ans. Sixty-three

(vii) Write the number name for "72"?
Ans. Seventy-two

(viii) What is the number name for "82"?
Ans. Eighty-two

(ix) Write the number name for "97"?
Ans. Ninety-seven

(x) What is the number name for "99"?
Ans. Ninety-nine

Q4. Write the Numbers from Number Names

(i) Turn "fourteen" into a number.
Ans. 14

(ii) Convert "thirty-nine" into a number.
Ans. 39

(iii) Change "sixty-seven" into its numeric form.
Ans. 67

(vi) Turn "forty-five" into a number.
Ans. 45

(v) Convert "eighty-three" into its numeric equivalent.
Ans. 83

(vii) Turn "seventy-six" into its numeric form.
Ans. 76

(viii) Convert "ninety-eight" into a numeric value.
Ans. 98

(ix) Change "fifty-one" into a number.
Ans. 51

(x) Turn "thirty-three" into its numeric equivalent.
Ans. 33

Q5. Count Letters in Number Names

(i) How many letters are in the number name of "12"?
Ans. Twelve has 6 letters.

(ii) Count the letters in the number name of "24".
Ans. Twenty-four has 10 letters.

(iii) What is the number of letters in the number name of "37"?
Ans. Thirty-seven has 12 letters.

(iv) Count the letters in the number name of "50".
Ans. Fifty has 5 letters.

(v) How many letters are in the number name of "68"?
Ans. Sixty-eight has 10 letters.

Q6. Riddles and Puzzles

(I) I am just under 100, two less than 100. 
My name has two words: the first has 6 letters, the second has 5. 
What number am I?

Sol: “Two less than 100” means $100-2=98100-2=98$100−2=98.
Check the words:

• “ninety” has 6 letters
• “eight” has 5 letters

Answer: 98 (ninety eight)

(ii) I have a 7 in the tens place and a 0 in the ones place.
I am between 63 and 78. 
What number am I?
Sol: 

• ​A 7 in the tens place means at least 70, and a 0 in the ones place keeps it at exactly 70. 
• Since 70 lies between 63 and 78, it fits the clue.
  

Ans: Seventy