Active Teach Maths Ace>Chapter 6 - Algebraic Expressions>HOTS

Alka Tuli and Rajesh Hassija Solutions for Chapter: Algebraic Expressions, Exercise 7: HOTS

Author:Alka Tuli & Rajesh Hassija

Alka Tuli Mathematics Solutions for Exercise - Alka Tuli and Rajesh Hassija Solutions for Chapter: Algebraic Expressions, Exercise 7: HOTS

Attempt the free practice questions on Chapter 6: Algebraic Expressions, Exercise 7: HOTS with hints and solutions to strengthen your understanding. Active Teach Maths Ace solutions are prepared by Experienced Embibe Experts.

Questions from Alka Tuli and Rajesh Hassija Solutions for Chapter: Algebraic Expressions, Exercise 7: HOTS with Hints & Solutions

EASY

7th CBSE

IMPORTANT

Active Teach Maths Ace>Chapter 6 - Algebraic Expressions>HOTS>Q 1

A telephone chord had $8$ circular spirals, each spiral having a diameter of $12 a + 6 b$ . Find the total length of the diameter of the chord.

EASY

7th CBSE

IMPORTANT

Active Teach Maths Ace>Chapter 6 - Algebraic Expressions>HOTS>Q 2

Simplify $3 m (2 m - 1) + 6 m^{2} (4 m - 1)$ and then evaluate it for $m = \frac{- 1}{3}$ (Express the answer in proper fraction)