CBSE Class 2 Maths Addition Worksheet

Place Value
Example – 1 5 7
Position of 1 at hundreds place,
Position of 5 at tens place,
Position of 7 at ones place.
Place value of each digit are :- 157 = 100 , 50 , 7

1. Write the Place value of the underlined digit:-
i) 1 6 5 = 60 ( 6 tens ) ii) 9 0 5 = 900 ( 9 hundreds)
iii) 2 5 1 = iv) 8 6 5 =
v) 4 5 2 = vi) 3 7 4 =
vii) 9 2 1 = viii) 7 0 0 =
ix) 6 5 5 = x) 5 7 7 =

Answer : i) 60
iv) 800
ii) 900
v) 400
iii) 1
vi) 70
vii) 20
viii) 700
ix) 5
x) 70

2. Write the following numbers in Expandedform:-
i) 1 5 9 = 100 + 50 + 9
ii) 2 9 9 =
iii) 4 6 2 =
iv) 7 6 0 =
v) 805 =

Answer : –i) 100 + 50 + 9
ii) 200 + 90 +9
iii) 400 + 60 + 2
iv) 800 + 00 +5
v) 700 + 60

3. Write the following numbers in short form:-
i) 200 + 00 + 8 = 2 0 8
ii) 100 + 60 + 7 =
iii) 500 + 40 + 2=
iv) 300 + 10 + 9=
v) 900 + 80 + 5 =

Answer : i)208
ii) 167
iii) 542
iv) 319
v) 985

4. Addition : - ( without carry)
i) H T O             ii) H T O
   4 3 9                  5 2 5
+ 2 1 0              + 3 0 4
  ______              _______
   6 4 9                  8 2 9
  ______              _______

iii) H T O              iv) H T O
    9 4 2                    3 1 4
   + 5 5                 + 2 5 3
  ______              _______
    9 9 7                    5 6 7
  ______              _______

5. Subtraction : - ( without borrow)
i) H T O                ii) H T O
   2 4 6                     4 2 8
- 1 2 4                   - 3 0 5
  ______              _______
   1 2 2                     1 2 3
  ______              _______

iii) H T O                iv) H T O
     9 5 2                     5 7 3
   - 4 3 1                  - 3 5 1
  ______                _______
     5 2 1                    2 2 2
  ______                _______

Q.1 Skip counting by 2’s:-

i) 2, 4, 6, 8, 10, 12
Answer :–i) 8 , 10 , 12

ii) 10, 12, 14, __, __, __
Answer : ii) 16 , 18 , 20

iii) 25, 27, 29, __, __, __
Answer : iii) 31 , 33 , 35

iv) 98, 100, 102, __, __, __
Answer : iv) 104 , 106 , 108

Q.2 Skip counting by 5’s: -

i) 5, 10, 15, 20, 25, 30
Answer : i) 20 , 25 , 30

ii) 35, 40, 45, __, __, __
Answer : ii) 50 , 55 , 60

iii) 80, 85, 90, __, __, __
Answer : iii) 95 , 100 , 105

iv) 160, 165, 170, __, __, __
Answer : iv) 175 , 180 , 185

Q.3 Skip counting by 10’s:-

i) 10, 20, 30, 40, 50, 60
Answer : i) 40 , 50 , 60

ii) 15, 25, 35, __, __, __
Answer : ii) 45 , 55 , 65

iii) 70, 80, 90, __, __, __
Answer : iii) 100 , 110 , 120

iv) 165, 175, 185, __, __, __
Answer : iv) 195 , 205 , 215

Solve the following word problems-:

a. A gift hamper has 192 pens and 438 pencils .How many stationery items are there in all ?
Solution : Number of pens : __________________
 Number of pencils : __________________
Total number of stationery items : _________________
Ans : ________ stationery items are there in all.

b. A box contains 460 toffees and 142 chocolates .How many eatables are there in all ?
Solution : Number of toffees : _______________
 Number of chocolates : _______________
 Number of eatables : _______________
 Total number of eatables : _______________
Ans : _________ eatables are there in the box 

 

Topic-ADDITION-Add the following sums in your HW book.

 

 

Q1. : Circle the biggest number :

a. 435 , 345 , 534
b. 508 , 805 , 580
c. 796 , 697 , 976
d. 156 , 615 , 651
e. 300, 324 , 342

Q2. Tick the smallest number :

a. 770 , 707 , 717
b. 913 ,917 ,920
c. 457 ,456, 423
d. 99 , 109 .901
e. 616 ,661 ,116

   To             To            To            To

Solve the following addition sums:

Q1. Rajan has 348 Indian stamps and 423 stamps from other countries in his collection. Find the total number of stamps.

Q2. Santosh saved Rs 525 and Hari saved Rs 389. How much money did they save altogether?