Lesson Worksheet: Counting on to Add Mathematics

In this worksheet, we will practice adding a two-digit number to either a one- or two-digit number using counting on.

Q1:

Complete the number sentence: 88+10=.

Q2:

Add 54 and 40.

Q3:

Fahd has 69 marbles. His friend gives him 4 more. How many marbles does he have now?

Q4:

Abeer is making a road with red blocks and blue blocks. She needs 52 blocks altogether.

Which group of red and blue blocks will make 52?

  • A50+12
  • B10+32
  • C30+22

Q5:

23 children from Class A joined 30 children from Class F. How many children were there altogether?

Q6:

46 children are on a school bus. After some time, 7 more get on the bus. How many children are on the bus now?

Q7:

Fill in the blank: 40+55=.

Q8:

Hassan and Kayan are making a bridge out of blocks. They choose 23 green blocks and 30 red blocks. How many blocks do they use altogether?

Q9:

One bag has 61 balls, and we add 9 more. How many balls do we have in the bag?

Q10:

Calculate 33+20.

Practice Means Progress

Download the Nagwa Practice app to access questions, unit-exams, and flashcards for your school courses.

scan me!

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.