SSLC (English Medium) कक्षा ८ - Tamil Nadu Board of Secondary Education Question Bank Solutions for Mathematics

All rational numbers have an additive inverse

The rational numbers that are equal to their additive inverses are 0 and –1

The additive inverse of `(-11)/(-17)` is `11/17`

Which of these rational numbers which have additive inverse?

The medians of a triangle cross each other at _______ 

The centroid of a triangle divides each medians in the ratio _______

In any triangle the centroid and the incentre are located inside the triangle

The centroid, orthocentre, and incentre of a triangle are collinear

Identify the centroid of ∆PQR

In the given figure, A is the midpoint of YZ and G is the centroid of the triangle XYZ. If the length of GA is 3 cm, find XA

In ∆DEF, DN, EO, FM are medians and point P is the centroid. Find the following

If DE = 44, then DM = ?

In ∆DEF, DN, EO, FM are medians and point P is the centroid. Find the following

If PD = 12, then PN = ?

In ∆DEF, DN, EO, FM are medians and point P is the centroid. Find the following

If DO = 8, then FD = ?

In ∆DEF, DN, EO, FM are medians and point P is the centroid. Find the following

If OE = 36 then EP = ?

Online or television advertisements influence people on spending decisions by

The number which is subtracted from `(-6)/11` to get `8/9` is __________

Subtract : `(-8)/44` from `(-17)/11` 

`3/4 xx (1/2 - 1/4) = 3/4 xx 1/2 - 3/4 xx 1/4` illustrates that multiplication is distributive over

`(18"m"^4(_))/(2"m"^3"n"^3` = _____ mn⁵ 

`("l"^4"m"^5"n"^((_)))/(2"l""m"^((_))"n"^6) = ("l"^3"m"^3"n")/((_))`