100:5🙏

Here is a detailed, step-by-step solution in simple English for Grade 3, since the task is 100 ÷ 5 and the goal is to understand.

Problem: 100 ÷ 5 (100 divided by 5)

What does this mean?

• We are sharing 100 things into groups of 5.
• The answer is called the quotient.
• If there is nothing left over, the remainder is 0.

Step-by-step solution:

1. Look at the digits to decide how many times 5 fits into the number you’re dividing.

   • We start with 10 because the first two digits of 100 are 10 (1 is not enough for 5).

2. How many times does 5 fit into 10?

   • 5 goes into 10 exactly 2 times (because 2 × 5 = 10).

3. Write 2 on top as part of the quotient.

   • Subtract 10 from 10: 10 − 10 = 0.
   • Bring down the next 0 (from the last digit of 100). Now we have 0.

4. How many times does 5 fit into 0?

   • 5 fits into 0 zero times (0 × 5 = 0).

5. Write 0 in the quotient after the 2.

   • Subtract 0 from 0: 0 − 0 = 0.
   • There is no remainder.

Final answer:

• 100 ÷ 5 = 20
• Remainder = 0

Check:

• Multiply the quotient by the divisor: 20 × 5 = 100.
• Since this equals the dividend, the answer is correct and there is no remainder.

Vocabulary (useful for English learners):

• Dividend: the number you are dividing (100)
• Divisor: the number you divide by (5)
• Quotient: the answer to the division (20)
• Remainder: what’s left over (0 here)

Quick extra practice (same idea):

• 60 ÷ 6 = 10
• 45 ÷ 9 = 5
• 150 ÷ 5 = 30

If you’d like, I can also explain this in more visual or bilingual (English-Russian) format, or create a few more practice problems.