EASY
10th CBSE
IMPORTANT
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After how many places the decimal expansion of 116 will terminate ?

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Important Questions on Model Test Paper

MEDIUM
10th CBSE
IMPORTANT
New Mathematics for Class X>Chapter 16 - Model Test Paper>SECTION>Q 2
For what value of 'b' the quadratic polynomial: ax2+bx+c (a≠0) has zeroes equal in magnitude but opposite in sign ?
EASY
10th CBSE
IMPORTANT
New Mathematics for Class X>Chapter 16 - Model Test Paper>SECTION>Q 3
For what value of k'' the system of linear equations: 3x-2y=8 and 2x+3y=k has unique solution ?
MEDIUM
10th CBSE
IMPORTANT
New Mathematics for Class X>Chapter 16 - Model Test Paper>SECTION>Q 4
If the sum of n terms of an A.P. is given by Sn=2n2-n, then find its common difference.
MEDIUM
10th CBSE
IMPORTANT
New Mathematics for Class X>Chapter 16 - Model Test Paper>SECTION>Q 5
A circle is inscribed in a quadrilateral ABCD. The length of 3 sides AB, BC and CD are 5.0 cm, 6.0 cm and 8.0 cm. If the length of fourth side AD of the same quadrilateral ABCD is k cm, find the value of k.
EASY
10th CBSE
IMPORTANT
New Mathematics for Class X>Chapter 16 - Model Test Paper>SECTION>Q 6
If probability of happening of an event is x and probability of not happening is y. What is numeric value of x+y?
MEDIUM
10th CBSE
IMPORTANT
New Mathematics for Class X>Chapter 16 - Model Test Paper>SECTION>Q 7
Using Euclid division algorithm, find H.C.F. of 231 and 396
MEDIUM
10th CBSE
IMPORTANT
New Mathematics for Class X>Chapter 16 - Model Test Paper>SECTION>Q 8
If α and β are zeroes of polynomial p(x)=x2-(k+6)x+2(2k-1). Find value of k if α+β=12αβ.
MEDIUM
10th CBSE
IMPORTANT
New Mathematics for Class X>Chapter 16 - Model Test Paper>SECTION>Q 9
If ax2+bx+c=0 is a quadratic equation whose roots are -2 and 73, find a+b+c.