Karen Morrison and Nick Hamshaw Solutions for Exercise 12: Exercise 5.12

Author:Karen Morrison & Nick Hamshaw

Karen Morrison Mathematics Solutions for Exercise - Karen Morrison and Nick Hamshaw Solutions for Exercise 12: Exercise 5.12

Attempt the practice questions from Exercise 12: Exercise 5.12 with hints and solutions to strengthen your understanding. Cambridge IGCSE® Mathematics Core and Extended Coursebook Second Edition solutions are prepared by Experienced Embibe Experts.

Questions from Karen Morrison and Nick Hamshaw Solutions for Exercise 12: Exercise 5.12 with Hints & Solutions

MEDIUM
Upper Secondary: IGCSE
IMPORTANT

Simplify the following, leaving your answer in standard form.

(1.44×107)÷(1.2×104)

MEDIUM
Upper Secondary: IGCSE
IMPORTANT

Simplify the following, leaving your answer in standard form.

(1.7×108)(3.4×105)

MEDIUM
Upper Secondary: IGCSE
IMPORTANT

Simplify the following, leaving your answer in standard form.

(4.9×105)×(3.6×109)

MEDIUM
Upper Secondary: IGCSE
IMPORTANT

Simplify the following, leaving your answer in standard form.

(3×104)+(4×103)

MEDIUM
Upper Secondary: IGCSE
IMPORTANT

Simplify the following, leaving your answer in standard form.

(4×106)-(3×105)

MEDIUM
Upper Secondary: IGCSE
IMPORTANT

Simplify the following, leaving your answer in standard form.

(2.7×103)+(5.6×105)

MEDIUM
Upper Secondary: IGCSE
IMPORTANT

Simplify the following, leaving your answer in standard form.

(7.1×109)-(4.3×107)

MEDIUM
Upper Secondary: IGCSE
IMPORTANT

Simplify the following, leaving your answer in standard form.

(5.8×109)×(2.7×103)