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Square and Square Roots — MATHS STD 8 — Question

Gujarat BoardEnglish MediumSTD 8MATHSSquare and Square Roots1 Mark
MCQ
Which of the following is a perfect square?
  • A
    $7928$
  • B
    $64000$
  • ✓
    $625$
  • D
    $1057$
✓

Answer

Correct option: C.
$625$
The natural numbers which end with $0, 2, 3, 7$ and $8$ are not perfect squares.
Hence, $625$ is a perfect square.
$25 × 25 = 625$

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