Question 56 of 65beginner💡 UnderstandFill in the Blanks2 marks

Fill the missing numbers to complete the fact family. 20, 30, 50: 20 + 30 = ___ 30 + ___ = 50 50 - 30 = 20 ___ - 20 = 30

Correct Answer

20 + 30 = 50, 30 + 20 = 50, 50 - 30 = 20, 50 - 20 = 30

Exercise: Addition and Subtraction Facts | Q: 62 | (Page Page 20)
For More Understanding

Explanation

A fact family shows related addition and subtraction facts using the same three numbers. The numbers 20, 30, and 50 form a fact family: 20 + 30 = 50, 30 + 20 = 50, 50 - 30 = 20, 50 - 20 = 30.

Solution Steps

  1. Step 1: 20 + 30 = 50

  2. Step 2: 30 + 20 = 50

  3. Step 3: 50 - 30 = 20

  4. Step 4: 50 - 20 = 30

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