Q1: Arrange in columns and add:
(a) 215, 340 and 100
(b) 321, 436 and 157
You can take the help of this example to solve the above questions:
Addition of 293 and 146:
Q2: Add:
(a)
(b)
(c)
You can take the help of this example to solve the above questions:
Addition of 6134 and 2423: 
Q3: Fill in the
with the correct digits:
(a) 
(b) 
You can take the help of this example to solve the above questions:
Addition of 6134 and 2423:
Q4: Monika had Rs 2,183 in her bank account. She again deposited Rs 1,345. What is the amount in Monika’s bank account now?
Q5: Arrange in columns and find the sum:
(a) 2,751 + 3,201 + 536
(b) 205 + 6,879 + 2,752
(c) 5196 + 2,861 + 1,674
You can take the help of this example to solve the above questions:
Q6: What is 100 more than:
(a) 9,175 ______.
(b) 7,132 ______.
(c) 3,721 ______.
Q7: What is one more than:
(a) 2,738 ______.
(b) 8,643 ______.
Q8: Fill in the blanks:
(a) ______+ 2,432 = 2,432 + ______= 2,432
(b) 1,937 + 3,132 = 3,132 + ______.
Q9: In an examination 6,381 boys and 2,954 girls appeared. How many students in all appeared for the examination?
Q10: At a meeting addressed by a political leader, there were 2,649 men 3,259 women and 837 children. How many people were present at the meeting?
Q11: Subtract:
(a)
(b)
Q12: Find the difference between :
(a) 153 and 256
(b) 781 and 651
Q13: Fill in the boxes:
(a)
(b)
Q14: Fill in the blanks:
(a) 6,821 – 10 = ______.
(b) 491 – 10 = ______.
(c) 9,386- 100 ______.
Q15: In year 2010, a poultry farm produced 6,134 eggs. In 2011, it produced 1,785 eggs less than that in 2010. How many eggs were produced in 2011?
Q16: What must be added to 2,176 to get 5, 158?
Q17: In an examination 8,380 candidates appeared. Out of these, 4,090 candidates failed. How many candidates passed?
Q18: Last year, a cycle factory produced 8,319 cycles. This year the production came down by 5, 761 cycles. What is the production this year?
Q19: To find the difference between two numbers, we always subtract the ______ number from the ______ number.
Q20: I am a 5-digit number. My tens digit is 2. My ones and hundreds digit is twice the tens digit. My thousands digit is one subtracted from the product of the ones and tens digit. My ten thousand digit is the difference between the thousands and the tens digit. What number am ‘I’?