The coordinates of the origin are

Important Questions on Enrichment Activities (Based on Chapters 20–25)

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 32 - Enrichment Activities (Based on Chapters 20–25)>ENRICHMENT ACTIVITIES (Based on Chapters 20-25)>Q A

Point $(-3,2)$ lies in the _____ quadrant. (first/second/third/fourth) 

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 32 - Enrichment Activities (Based on Chapters 20–25)>ENRICHMENT ACTIVITIES (Based on Chapters 20-25)>Q A

The abscissa of the point $(-5,3)$ is _____.

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 32 - Enrichment Activities (Based on Chapters 20–25)>ENRICHMENT ACTIVITIES (Based on Chapters 20-25)>Q A

When $83-38$ is divided by $9$, the quotient is equal to the _____ of $8$ and $3$. (Addition/Difference)

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 32 - Enrichment Activities (Based on Chapters 20–25)>ENRICHMENT ACTIVITIES (Based on Chapters 20-25)>Q A

When the sum of $123,312 \mathrm{and} 231$ is divided by $37$, then the quotient is three times _____

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 32 - Enrichment Activities (Based on Chapters 20–25)>ENRICHMENT ACTIVITIES (Based on Chapters 20-25)>Q B

${\left(\frac{2}{7}\right)}^{-5}\times {\left(\frac{5}{3}\right)}^{-5}$ is equal to

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 32 - Enrichment Activities (Based on Chapters 20–25)>ENRICHMENT ACTIVITIES (Based on Chapters 20-25)>Q B

If $8^{-2}÷x=2^8$, then $x$ is equal to 

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 32 - Enrichment Activities (Based on Chapters 20–25)>ENRICHMENT ACTIVITIES (Based on Chapters 20-25)>Q B

$A$ can do $\frac{1}{3}$ of a work in $5$ days while $B$ can do only $\frac{1}{6}$ of the same work in $5$ days. Working together, they can complete it in

MEDIUM

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 32 - Enrichment Activities (Based on Chapters 20–25)>ENRICHMENT ACTIVITIES (Based on Chapters 20-25)>Q B

On factorising $(4x^2+12xy+9y^2)$ we get