There are 450 and630 students in class III andIV respectively.students in both the classes are divided into groups with equal numbers of students in each group.find the maximum number of students in each group.
Answers
Answered by
1
Answer:
90
Step-by-step explanation:
The HCF(Highest Common Factor) is 90 that's why the answer is 90
Answered by
3
Answer:
Prime factorisation of the 450 and 630:
Class 3: 450 = 2 x 3² x 5²
Class 4: 630 = 2 x 3² x 5 x 7
.
Find Highest Common Factor (HCF):
HCF = 2 x 3² x 5 = 90
.
Answer: The maximum number of students in a group will be 90.
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