She knows that 3480 ÷ 10 = 348
Jacqui writes 3480 ÷ 5 = 174
because 10 ÷ 5 = 2
and 348 ÷ 2 = 174
What mistake did Jacqui make in her method?
Home > Maths quizzes > Grade 1 Quizzes > Division
Grade 1 • 1D • 10 Questions (27 Marks)
Explanation:
Use the short division (“bus stop”) method to divide by a whole number. Work from left to right, dividing each digit by the divisor and carrying any remainder onto the next digit. If there is a remainder at the end, add a decimal point and trailing zeros (.00) to continue dividing.
When dividing by a decimal, never put a decimal outside the bus stop. Write the division as a fraction and multiply both numbers by 10, 100, or 1000 until the divisor is a whole number, then divide as normal.
Example 1: Work out 4536 ÷ 7
Solution:
Example 2: Work out 14.4 ÷ 0.06
Solution: