If the angles of a triangle are in the ratio 30° , 75° and 75° then the sides are in the ratio

If a:b=2:3 , b:c = 4:5 ,c:d = 6:8 , then a:d is

Consider the arithmetic progression 13, 24,35. The ratio of the difference of 20th and 10th terms to the common difference is :

If the perimeter and diagonal of a rectangle are 42cm and 15cm respectively. Then the sides are

Which of the following statement is False ?

The sum of a two digit number and the number formed by reversing the digits is always a multiple of

The algebraic sum of deviations of 30 observations measured from 20 is 3. The arithmetic mean of the observations is

What is the reminder when the polynomial $4x^3+2x^2+x+\frac{1}{2}$ is divided by 2x-1 ?

The area of the ellipse $\frac{x^2}{16}+\frac{y^2}{9}=1$ is

Sector having equal central angle of two circles have arc length 1.28 and 0.32. What is the ratio of their radii ?

The product of which pair of numbers given below is a natural number ?

The coordinates of a point where two lines parallel to the coordinates axes intersect each other is (-6,8). What is the distance of the point from the origin ?

Which among the folowing is a first - degree polynomial x² - 4x + 4 ?

The learning that involves looking back something at a something past experience or idea and critically analysing is

30+4-20÷5+1x10=

3 : 72 : : 4 :

രണ്ടു സംഖ്യകളുടെ തുക 10ഉം ഗുണനഫലം ഇരുപതും ആയാൽ അവയുടെ ക്രമങ്ങളുടെ തുക എത്ര ?

ഒരു ഭിന്ന സംഖ്യയുടെ അംശത്തിനോട് ഒന്നുകൂട്ടി ലഘുകരിച്ചപ്പോൾ 1/2 കിട്ടി. ഛേദത്തിനോട് ഒന്നുകൂട്ടി ലഘൂകരിച്ചപ്പോൾ കിട്ടിയത് 1/3 ഏതാണ് സംഖ്യ?

രണ്ട് സംഖ്യകളുടെ ഗുണനഫലം 216 ഉം ഉ സാ ഘ 6 ഉം ആയാൽ അവയുടെ ല സാ ഗു എത്ര ?

വില കാണുക

$\sqrt{\frac{256}{6400}}\times\sqrt{\frac{25}{7056}}$

The factors of x³-4x²+x+6 is :

If (m-n)²=64 and mn=180, then (m+n)² is

Raju , David andSonu shared a sum of money in the ratio 2 : 5: 7 respectively. David got 750 rupees. How much money did they divide ?

The sum of 3 consecutive odd numbers is 33. Which will be the lease\t number ?

The decimal form of 13/25 is :

The sum of the digits of a two-digit number is 11. The number got by interchanging the digits is 27. more than the original number. The number is :

The coordinates of centre of a circle are (4,3) and radius is 5. (x,y) is a point on the circle. The equation of the circle is :

The sum of the inner angles of a polygon is 5760°.The number of sides of the polygon is :

The third term of an arithmetic sequence is 42 and seventh term is 66. The common difference of the arithmetic sequence is :

What numbers is x if |x+2|=|x-5| ?

Which among the following is a natural number ?

The fractional form of 0.875 is

Which among the following pairs of quantities are proportional ?

Each natural numbers from 1 to 20 is written on paper slips and put in a box. One slip is taken from the box, The probability of getting a prime number is :

Ahild asked a flock of birds,

How many are you ?

A bird replied.

We and us again,

With half of us

And half of that

With one more,

Would make hundred

How many birds were there ?

If the sum of first and 50th term of an arithmetic sequence is 163 then the sum of first 50 terms of the sequence is :

Which among the following is always a cyclic quadrilateral ?

The coordinates of the centre of a circle are (4,2) and its radius is 5. Which among the foolowing is a point on the circle ?

$1 + 4 + 9 + 16 + 25 + ....... + 324=?$

ആദ്യത്തെ 17 വർഗ്ഗ സംഖ്യകളുടെ തുക എത്ര ?

ആദ്യത്തെ 12 വർഗ്ഗ സംഖ്യകളുടെ തുക എത്ര ?

ആദ്യത്തെ എത്ര ഒറ്റ സംഖ്യകളുടെ തുകയാണ് 961 ?

ആദ്യത്തെ എത്ര ഒറ്റ സംഖ്യകളുടെ തുകയാണ് 361 ?

ആദ്യത്തെ എത്ര ഒറ്റ സംഖ്യകളുടെ തുകയാണ് 900 ?

ആദ്യത്തെ 85 ഒറ്റ സംഖ്യകളുടെ തുക എത്ര?

ആദ്യത്തെ 20 ഒറ്റ സംഖ്യകളുടെ തുക എത്ര?

ആദ്യത്തെ 35 ഒറ്റ സംഖ്യകളുടെ തുക എത്ര ?

ആദ്യത്തെ എത്ര ഇരട്ട സംഖ്യകളുടെ തുകയാണ് 182?

ആദ്യത്തെ എത്ര ഇരട്ട സംഖ്യകളുടെ തുകയാണ് 72?

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