A four-digit number is given below. Unfortunately one of the digits is covered with ink. a. (i)
Question:
A four-digit number is given below. Unfortunately one of the digits is covered with ink.
a. (i) If the four-digit number is divisible by 4, what digit can the missing one be?
(ii) Justify your answer.
b. (i) If the four-digit number is also divisible by 9, what number must the missing one be?
(ii) Justify your answer.
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3 4 8
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a i If the fourdigit number is divisible by 4 the missing d...View the full answer
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Related Book For
Cambridge Checkpoint Lower Secondary Mathematics Student's Book 7
ISBN: 9781398301948
3rd Edition
Authors: Frankie Pimentel, Ric Pimentel, Terry Wall
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