RS Aggarwal Solutions Class 7 Mathematics Solutions for Integers Exercise 1B in Chapter 1 - Integers

Question 14 Integers Exercise 1B

(-6) × 6 × (-10)

Answer:

Solution:-

Using the rule for multiplication of integers.

In this question first, we have to multiply the integers with the same sign and then from the answer

that we get is multiplied with another integer of the different sign,

= {(-6×-10) ×6} ... [∵(− × −= +)]

= {60×6}

= 360

(In multiplication we have to multiply the sign of the integers also and then assign the obtained

sign to the answer)

Related Questions

Multiply: -35 by 0

Multiply: – 28 by 14

Multiply: 36 by -11

Multiply: -105 by -8

Multiply: – 53 by 18

Multiply: 18 by -6

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Exercises

Integers Exercise 1A

Integers Exercise 1B

Integers Exercise 1C

Integers Exercise 1D

Chapters

Integers

Fractions

Decimals

Rational Numbers

Exponents

Algebraic Expressions

Linear Equations in one variable

Ratio and Proportion

Unitary Method

Percentage

Profit and Loss

Simple Interest

Lines and Angles

Properties of Parallel Line

Properties of Triangles

Congruence

Constructions

Reflection and Rotational Symmetry

Three-Dimensional Shapes

Mensuration

Collection and Organisation of Data (Mean, Median, Mode)

Bar Graphs

Probability