Download App

Squares and Square Roots — MATHS STD 8 — Question

Gujarat BoardEnglish MediumSTD 8MATHSSquares and Square Roots1 Mark
Question
The following numbers are obviously not perfect square. Give reason.
7928
✓

Answer

The given number 7928 ends with 8, which is not of the end digit of 0, 1, 4, 5, 6 or 9, so it cannot be a perfect square.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "1 Marks Question" from Squares and Square Roots→Squares and Square Roots — all question types→MATHS STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

Given that $\sqrt{2}=1.414,\sqrt{3}=1.732,\sqrt{5}=2.236$ and $\sqrt{7}=2.646,$ find the square roots of the following:
$\frac{27}{50}$
→
In which of the following tables $x$ and $y$ vary directly$?$
$a$
$2$
$3$
$4$
$5$
$6$
$b$
$6$
$9$
$12$
$17$
$20$
→
Fill in the blanks, in the following, so as to make the statement true: The diagonals of a rhombus ...... each other at ...... angles.
→
Write $(T)$ for true and $(F)$ for false for the statement given below: The sum of two perfect squares is a perfect square.
→
The loss per cent on selling $140$ geometry boxes at the loss of $S.P.$ of $10$ geometry boxes is equal to ________.
→
Test the divisibility of the following numers by $3:$
$591282$
→
The reciprocal of $\frac{2}{5}\times\Big(\frac{-4}{9}\Big)$ is _____.
→
Fill in the blanks: A quadrilateral has ______ diagonals.
→
Discount $=$ Discount $\%$ of _________.
→
Express the following as a percentage: $\frac{9}{25}$
→