NCERT Exemplar Solutions
Class 6 - Mathematics - Unit 1: Number System - Fill in the BlanksQuestion 144
Class 6 - Mathematics - Unit 1: Number System - Fill in the Blanks
Question. 144
If a number has ____ in ones place, then it is divisible by 10.
Answer:
0
Detailed Answer with Explanation:
Let's understand step by step:
Step 1: The ones place means the last digit of a number.
Step 2: A number is said to be divisible by 10 if it can be divided by 10 without leaving any remainder.
Step 3: Let's look at some examples:
- 10 ÷ 10 = 1 (no remainder)
- 20 ÷ 10 = 2 (no remainder)
- 30 ÷ 10 = 3 (no remainder)
Step 4: In all these examples, the number has 0 in the ones place.
Step 5: So, if the last digit of a number is 0, that number is divisible by 10.
Final Answer: A number having 0 in its ones place is divisible by 10.