IDNLearn.com offers a unique blend of expert answers and community insights. Discover in-depth and reliable answers to all your questions from our knowledgeable community members who are always ready to assist.
Exercise 11.1 Using mental methods
30% of a sum of money is $234.
Use this fact to work out:
a 60%=468
b 90%=702
c 15%
d 3% 23-4
of the same amount.
= a Describe how to find 35% of a number, without using a calculator.
b Find 35% of:
i 44 kg
ii 280 m
iii $88.
Work out:
Sagot :
Thank you for contributing to our discussion. Don't forget to check back for new answers. Keep asking, answering, and sharing useful information. Find reliable answers at IDNLearn.com. Thanks for stopping by, and come back for more trustworthy solutions.
