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2 votes
2 votes
11) Find:
(i) 36% of 400
(ii) 16% of 32

User Suffa
by
2.3k points

1 Answer

20 votes
20 votes

Hey there!

Question #1.

36% of 400

= 36% * 400

= 36/100 * 400/1

= 36 ÷ 2 / 100 ÷ 2 * 400/1

= 18/50 * 400/1

= 18 ÷ 2 / 50 ÷ 2 * 400/1

= 9 / 25 * 400/1

= 9(400) / 25(1)

= 3,600 / 25

= 3,600 ÷ 25

= 144


Therefore, the answer should be: 144

Question #2.
16% of 32

= 16% * 32

= 16/100 * 32/1

= 16 ÷ 2 / 100 ÷ 2 * 32/1

= 8 / 50 * 32/1

= 8 ÷ 2 / 50 ÷ 2 * 32/1

= 4 / 25 * 32/1

= 4(32) / 25(1)

= 128 / 25

≈ 5.12

≈ 5 3/25


Therefore, the answer should be:

• 128/25

• 5.12
• 5 3/25


(Either of those should work because they are equivalent or equal to each other!)



Good luck on your assignment & enjoy your day!



~Amphitrite1040:)

User Fancyplants
by
2.8k points
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