$\frac{17}{-5}\times \left(\frac{-2}{9}+\frac{-7}{11}\right)=\frac{17}{-5}\times$  $+\frac{17}{-5}\times \frac{-7}{11}$

Important Questions on Enrichment Activities (Based on Chapters 1–6)

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 28 - Enrichment Activities (Based on Chapters 1–6)>ENRICHMENT ACTIVITIES (Based on Chapters 1-6)>Q A

_____ has no reciprocal. Write the answer in numeral.

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 28 - Enrichment Activities (Based on Chapters 1–6)>ENRICHMENT ACTIVITIES (Based on Chapters 1-6)>Q A

$\frac{8}{-9}$  expressed as a rational number with denominator $27$ is _____ .

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 28 - Enrichment Activities (Based on Chapters 1–6)>ENRICHMENT ACTIVITIES (Based on Chapters 1-6)>Q A

The rational number which is neither positive nor negative is _____ .

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 28 - Enrichment Activities (Based on Chapters 1–6)>ENRICHMENT ACTIVITIES (Based on Chapters 1-6)>Q A

The additive inverse of $\frac{-x}{y}$ is _____.

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 28 - Enrichment Activities (Based on Chapters 1–6)>ENRICHMENT ACTIVITIES (Based on Chapters 1-6)>Q A

Reciprocal of $\frac{-1}{7}$  is _____.

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 28 - Enrichment Activities (Based on Chapters 1–6)>ENRICHMENT ACTIVITIES (Based on Chapters 1-6)>Q A

$\frac{-3}{5}\times$( _____) $=\frac{-3}{5}$

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 28 - Enrichment Activities (Based on Chapters 1–6)>ENRICHMENT ACTIVITIES (Based on Chapters 1-6)>Q A

$0÷\frac{-31}{19}=$ _____.

EASY

8th CBSE

IMPORTANT

Number Magic a textbook of Mathematics 8>Chapter 28 - Enrichment Activities (Based on Chapters 1–6)>ENRICHMENT ACTIVITIES (Based on Chapters 1-6)>Q A

The sum of interior angles of a hexagon is _____$°$.