Question

Multiple choice questions 1 to 10
(1*10=10)
Q1. Rational number - 11 7 7 lies helween
(a) 0 and 1
(b) 0 and 1
(c)-1 and 2.
(d) - 2 and 3
02. The solution of the equation.
3 x 1 = x+3 is
(a)x=1
(b)x=3
(CX=2
(d)x=0
Q3. Number of diagonals in a convex quadrilateral is
(C)
Q4. If the sides oſa polygon are produced in orler, the sum of the exterior anyles so
formed is
(a)180°
(b)360° (c)540° (d)720-
Q3. If three angles of quadrilateral arc 90 0,50 and 110 ° then the measure of its
Tourth angle is
(a)90°
(b)100°
(c)1109
(d)1209
06. If a dice is thrown once, the probability of getting an even prime number is
(a)1/2
(d)1/3
(b)2/3
(c)16​

Answer 1

Answer:

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............

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Answer 2

${\red{\huge{\text{To Find?}}}}$

Ones digit of cube of 29

${\red{\huge{\text{Given \: :-}}}}$

The digit 23

${\red{\huge{\text{Solution \: :-}}}}$

We know that

23³= 23×23×23

$\bf{\implies12167}$

${\bold{ = > Once\: digit\:is\:7}}$