View solutions
FormulaWon

Japan · Grade 3 · Practice Sheet 21

Sheet code: JAPAN-G3-S21 · 20 questions

Name: ______________
Date: ______________
  1. 1.

    Subtract 23 from 90.

    Formula:Subtraction
    difference=a−b\text{difference} = a - b
    View formula →
  2. 2.

    Fill in the missing number: 4 + ___ = 9.

    Formula:Missing Addend
    b=total−ab = \text{total} - a
    View formula →
  3. 3.

    How many tens are there in the number 53?

    Formula:Place Value
    value=tens×10+ones\text{value} = \text{tens} \times 10 + \text{ones}
    View formula →
  4. 4.

    Subtract 33 from 70.

    Formula:Subtraction
    difference=a−b\text{difference} = a - b
    View formula →
  5. 5.

    What is 8 × 6?

    Formula:Multiplication (Times Tables)
    product=a×b\text{product} = a \times b
    View formula →
  6. 6.

    Fill in the missing number: 2 + ___ = 8.

    Formula:Missing Addend
    b=total−ab = \text{total} - a
    View formula →
  7. 7.

    Add 48 and 48.

    Formula:Addition
    sum=a+b\text{sum} = a + b
    View formula →
  8. 8.

    What is 2 × 9?

    Formula:Multiplication (Times Tables)
    product=a×b\text{product} = a \times b
    View formula →
  9. 9.

    What is double 23?

    Formula:Doubling
    d=2×nd = 2 \times n
    View formula →
  10. 10.

    How many tens are there in the number 94?

    Formula:Place Value
    value=tens×10+ones\text{value} = \text{tens} \times 10 + \text{ones}
    View formula →
  11. 11.

    Add 4 + 7 + 15.

    Formula:Addition of Three Numbers
    sum=a+b+c\text{sum} = a + b + c
    View formula →
  12. 12.

    What is 2 × 5?

    Formula:Multiplication (Times Tables)
    product=a×b\text{product} = a \times b
    View formula →
  13. 13.

    You have ¥5 and ¥8. How much money do you have altogether?

    Formula:Adding Money
    total=a+b\text{total} = a + b
    View formula →
  14. 14.

    What is double 15?

    Formula:Doubling
    d=2×nd = 2 \times n
    View formula →
  15. 15.

    How many tens are there in the number 97?

    Formula:Place Value
    value=tens×10+ones\text{value} = \text{tens} \times 10 + \text{ones}
    View formula →
  16. 16.

    Add 13 + 15 + 15.

    Formula:Addition of Three Numbers
    sum=a+b+c\text{sum} = a + b + c
    View formula →
  17. 17.

    There are 3 bags with 4 apples in each bag. How many apples are there in total?

    Formula:Multiplication as Repeated Addition
    total=groups×size\text{total} = \text{groups} \times \text{size}
    View formula →
  18. 18.

    You have ¥9 and ¥8. How much money do you have altogether?

    Formula:Adding Money
    total=a+b\text{total} = a + b
    View formula →
  19. 19.

    How many tens are there in the number 85?

    Formula:Place Value
    value=tens×10+ones\text{value} = \text{tens} \times 10 + \text{ones}
    View formula →
  20. 20.

    Fill in the missing number: 4 + ___ = 12.

    Formula:Missing Addend
    b=total−ab = \text{total} - a
    View formula →

© FormulaWon — formulawon.app · Answers & step-by-step working available on the solutions sheet.

Go to full solutions for this sheet