4th Maths Term 1 Unit 2 Numbers Exercise 2.1b Answers and Solutions

4th Maths Term 1 Unit 2 Numbers Exercise 2.1b Solutions

Exercise 2.1b

4th Maths : Term 1 Unit 2 : Numbers
1. Find the face value and place value

Find the face value and place value of the coloured digit in the given numbers.

a) 1 3 7 9
b) 9 8 7 6
c) 5 1 3 6
d) 8 9 6 5
e) 2 0 1 0
f) 4 0 3 8
Answer Key
a) 3 hundreds
b) 7 tens
c) 5 thousands
d) 5 ones
e) 0 thousands
f) 3 tens
2. Expanded or Short Form

Complete the table with the numbers in expanded or short form.

Table with numbers in expanded or short form
3. Circle the correct answer

Circle the correct answer.

Multiple choice questions to circle correct answer
Try This: Who am I?
i. Tens place is 7
ii. Thousandth place is 4 less than 10
iii. Hundredth place is between 3 and 5
iv. One's place is 2 more than 6
Answer

Answer: 6 4 7 8

Activity

Take number cards from 1 to 9, plain sheets and pens for each group.

Method:

  1. Divide the class in groups of 5.
  2. Form a number using number cards.
  3. Write its number name.
  4. Write its expanded form.
  5. Write the place value of each digit.

The teacher will keep checking the work done by the groups.