{"id":62,"date":"2021-07-29T16:34:14","date_gmt":"2021-07-29T20:34:14","guid":{"rendered":"https:\/\/pressbooks.bccampus.ca\/alfm6\/?post_type=chapter&p=62"},"modified":"2021-11-22T13:56:04","modified_gmt":"2021-11-22T18:56:04","slug":"review-working-with-percent","status":"publish","type":"chapter","link":"https:\/\/pressbooks.bccampus.ca\/alfm6\/chapter\/review-working-with-percent\/","title":{"raw":"Unit 3 Review: Working with Percent","rendered":"Unit 3 Review: Working with Percent"},"content":{"raw":"

Questions<\/h1>\r\n
    \r\n \t
  1. Solve each problem by setting up a proportion.\r\n
      \r\n \t
    1. [latex]150\\%\\text{ of }7[\/latex]<\/li>\r\n \t
    2. [latex]12.5\\%\\text{ of }48[\/latex]<\/li>\r\n \t
    3. [latex]20\\%\\text{ of }16[\/latex]<\/li>\r\n \t
    4. [latex]18\\%\\text{ of }40[\/latex]<\/li>\r\n \t
    5. [latex]\\tfrac{1}{4}\\%\\text{ of }20[\/latex]<\/li>\r\n \t
    6. [latex]0.5\\%\\text{ of }122[\/latex]<\/li>\r\n<\/ol>\r\n <\/li>\r\n \t
    7. Use the proportion method to solve these questions.\r\n
        \r\n \t
      1. [latex]75\\%\\text{ of }12[\/latex]<\/li>\r\n \t
      2. [latex]3\\tfrac{1}{4}\\%\\text{ of }200[\/latex] is?<\/li>\r\n \t
      3. What is [latex]16\\%\\text{ of }34[\/latex]?<\/li>\r\n \t
      4. [latex]90\\%\\text{ of }75[\/latex] is<\/li>\r\n \t
      5. Find [latex]10\\%\\text{ of }27[\/latex]<\/li>\r\n \t
      6. [latex]16\\tfrac{2}{3}\\%\\text{ of }163[\/latex]<\/li>\r\n<\/ol>\r\n <\/li>\r\n \t
      7. Find the total cost of each item, using 12% HST.\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
        <\/th>\r\nItem<\/th>\r\nCost<\/th>\r\nHST (12%)<\/th>\r\nTotal Cost<\/th>\r\n<\/tr>\r\n
        A<\/th>\r\nT-shirt<\/td>\r\n$14.99<\/td>\r\n[latex]\\begin{equation}\\begin{split}\r\n\\dfrac{\\text{X}}{14.99} &= \\dfrac{12}{100} \\\\\r\n\\text{X} &= $1.80\r\n\\end{split}\\end{equation}[\/latex]<\/td>\r\n[latex]$1.80 + $14.99 = $16.79[\/latex]<\/td>\r\n<\/tr>\r\n
        B<\/th>\r\n40\" flat screen TV<\/td>\r\n$699.00<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
        C<\/th>\r\nTent<\/td>\r\n$168.79<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
        D<\/th>\r\nDrill and bit set<\/td>\r\n$248.99<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n
        E<\/th>\r\nShoes<\/td>\r\n$79.98<\/td>\r\n<\/td>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n <\/li>\r\n \t
      8. Solve these percent problems.\r\n
          \r\n \t
        1. All pants are 25% off said the sign in the window. What will be the sale price of a pair of pants originally priced at $59.78?<\/li>\r\n \t
        2. 30% of the forest will be cut down in the next three years. The forest is 150 acres large. How many acres will be left after the cut?<\/li>\r\n \t
        3. All winter clothes are on sale for 15% off. A set of gloves cost $18.00. How much will you save<\/u>?<\/li>\r\n \t
        4. Rent will increase 10% on Oliver\u2019s apartment on January 1. His rent was $460.00 per month. What will his new rent be?<\/li>\r\n \t
        5. The French Bread Bakery staff will get a one-time 15% pay increase on their Christmas pay check. If Manon works 63 hours at $12.78\/hour for that pay check, how much will she get paid? (Figure out the regular pay first and then add on the 15% increase.)<\/li>\r\n \t
        6. The bill at the restaurant was $38.00. Add a 20% tip. What did the customer pay in total?<\/li>\r\n \t
        7. The mark up on a pair of fancy running shoes is 45%. The shoes cost the buyer $38.00. How much will they be sold for after mark-up?<\/li>\r\n<\/ol>\r\n <\/li>\r\n<\/ol>\r\n
          \r\n

          Answers to Unit 3 Review<\/h1>\r\n
            \r\n \t
          1. \r\n
              \r\n \t
            1. [latex]10.5[\/latex]<\/li>\r\n \t
            2. [latex]6[\/latex]<\/li>\r\n \t
            3. [latex]3.2[\/latex]<\/li>\r\n \t
            4. [latex]7.2[\/latex]<\/li>\r\n \t
            5. [latex]0.05[\/latex]<\/li>\r\n \t
            6. [latex]0.61[\/latex]<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
            7. \r\n
                \r\n \t
              1. [latex]9[\/latex]<\/li>\r\n \t
              2. [latex]6.5[\/latex]<\/li>\r\n \t
              3. [latex]5.44[\/latex]<\/li>\r\n \t
              4. [latex]67.5[\/latex]<\/li>\r\n \t
              5. [latex]2.7[\/latex]<\/li>\r\n \t
              6. [latex]27.16[\/latex]<\/li>\r\n<\/ol>\r\n<\/li>\r\n \t
              7. \r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
                <\/th>\r\nItem<\/th>\r\nCost<\/th>\r\nHST (12%)<\/th>\r\nTotal Cost<\/th>\r\n<\/tr>\r\n
                A<\/th>\r\nT-shirt<\/td>\r\n$14.99<\/td>\r\n$1.80<\/td>\r\n$16.79<\/td>\r\n<\/tr>\r\n
                B<\/th>\r\n40\" flat screen TV<\/td>\r\n$699.00<\/td>\r\n$83.88<\/td>\r\n$782.88<\/td>\r\n<\/tr>\r\n
                C<\/th>\r\nTent<\/td>\r\n$168.79<\/td>\r\n$20.25<\/td>\r\n$189.04<\/td>\r\n<\/tr>\r\n
                D<\/th>\r\nDrill and bit set<\/td>\r\n$248.99<\/td>\r\n$29.88<\/td>\r\n$278.87<\/td>\r\n<\/tr>\r\n
                E<\/th>\r\nShoes<\/td>\r\n$79.98<\/td>\r\n$9.60<\/td>\r\n$89.58<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/li>\r\n \t
              8. \r\n
                  \r\n \t
                1. $44.83<\/li>\r\n \t
                2. 105 acres<\/li>\r\n \t
                3. $2.70<\/li>\r\n \t
                4. $506.00<\/li>\r\n \t
                5. $925.91<\/li>\r\n \t
                6. $45.60<\/li>\r\n \t
                7. $55.10<\/li>\r\n<\/ol>\r\n<\/li>\r\n<\/ol>\r\n<\/div>\r\n \r\n
                  \r\n

                  TEST TIME!<\/h2>\r\nAsk your instructor for the Practice Test for this unit.\r\n\r\nOnce you\u2019ve done the Practice Test, you need to do the Unit 3 test.\r\n\r\nAgain, ask your instructor for this.\r\n\r\nGood luck!<\/strong>\r\n\r\n<\/div>","rendered":"

                  Questions<\/h1>\n
                    \n
                  1. Solve each problem by setting up a proportion.\n
                      \n
                    1. [latex]150\\%\\text{ of }7[\/latex]<\/li>\n
                    2. [latex]12.5\\%\\text{ of }48[\/latex]<\/li>\n
                    3. [latex]20\\%\\text{ of }16[\/latex]<\/li>\n
                    4. [latex]18\\%\\text{ of }40[\/latex]<\/li>\n
                    5. [latex]\\tfrac{1}{4}\\%\\text{ of }20[\/latex]<\/li>\n
                    6. [latex]0.5\\%\\text{ of }122[\/latex]<\/li>\n<\/ol>\n

                       <\/li>\n

                    7. Use the proportion method to solve these questions.\n
                        \n
                      1. [latex]75\\%\\text{ of }12[\/latex]<\/li>\n
                      2. [latex]3\\tfrac{1}{4}\\%\\text{ of }200[\/latex] is?<\/li>\n
                      3. What is [latex]16\\%\\text{ of }34[\/latex]?<\/li>\n
                      4. [latex]90\\%\\text{ of }75[\/latex] is<\/li>\n
                      5. Find [latex]10\\%\\text{ of }27[\/latex]<\/li>\n
                      6. [latex]16\\tfrac{2}{3}\\%\\text{ of }163[\/latex]<\/li>\n<\/ol>\n

                         <\/li>\n

                      7. Find the total cost of each item, using 12% HST.
                        \n\n\n\n\n\n\n\n\n
                        <\/th>\nItem<\/th>\nCost<\/th>\nHST (12%)<\/th>\nTotal Cost<\/th>\n<\/tr>\n
                        A<\/th>\nT-shirt<\/td>\n$14.99<\/td>\n[latex]\\begin{equation}\\begin{split} \\dfrac{\\text{X}}{14.99} &= \\dfrac{12}{100} \\\\ \\text{X} &= $1.80 \\end{split}\\end{equation}[\/latex]<\/td>\n[latex]$1.80 + $14.99 = $16.79[\/latex]<\/td>\n<\/tr>\n
                        B<\/th>\n40″ flat screen TV<\/td>\n$699.00<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
                        C<\/th>\nTent<\/td>\n$168.79<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
                        D<\/th>\nDrill and bit set<\/td>\n$248.99<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
                        E<\/th>\nShoes<\/td>\n$79.98<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                         <\/li>\n

                      8. Solve these percent problems.\n
                          \n
                        1. All pants are 25% off said the sign in the window. What will be the sale price of a pair of pants originally priced at $59.78?<\/li>\n
                        2. 30% of the forest will be cut down in the next three years. The forest is 150 acres large. How many acres will be left after the cut?<\/li>\n
                        3. All winter clothes are on sale for 15% off. A set of gloves cost $18.00. How much will you save<\/u>?<\/li>\n
                        4. Rent will increase 10% on Oliver\u2019s apartment on January 1. His rent was $460.00 per month. What will his new rent be?<\/li>\n
                        5. The French Bread Bakery staff will get a one-time 15% pay increase on their Christmas pay check. If Manon works 63 hours at $12.78\/hour for that pay check, how much will she get paid? (Figure out the regular pay first and then add on the 15% increase.)<\/li>\n
                        6. The bill at the restaurant was $38.00. Add a 20% tip. What did the customer pay in total?<\/li>\n
                        7. The mark up on a pair of fancy running shoes is 45%. The shoes cost the buyer $38.00. How much will they be sold for after mark-up?<\/li>\n<\/ol>\n

                           <\/li>\n<\/ol>\n

                          \n

                          Answers to Unit 3 Review<\/h1>\n
                            \n
                          1. \n
                              \n
                            1. [latex]10.5[\/latex]<\/li>\n
                            2. [latex]6[\/latex]<\/li>\n
                            3. [latex]3.2[\/latex]<\/li>\n
                            4. [latex]7.2[\/latex]<\/li>\n
                            5. [latex]0.05[\/latex]<\/li>\n
                            6. [latex]0.61[\/latex]<\/li>\n<\/ol>\n<\/li>\n
                            7. \n
                                \n
                              1. [latex]9[\/latex]<\/li>\n
                              2. [latex]6.5[\/latex]<\/li>\n
                              3. [latex]5.44[\/latex]<\/li>\n
                              4. [latex]67.5[\/latex]<\/li>\n
                              5. [latex]2.7[\/latex]<\/li>\n
                              6. [latex]27.16[\/latex]<\/li>\n<\/ol>\n<\/li>\n
                              7. \n\n\n\n\n\n\n\n\n
                                <\/th>\nItem<\/th>\nCost<\/th>\nHST (12%)<\/th>\nTotal Cost<\/th>\n<\/tr>\n
                                A<\/th>\nT-shirt<\/td>\n$14.99<\/td>\n$1.80<\/td>\n$16.79<\/td>\n<\/tr>\n
                                B<\/th>\n40″ flat screen TV<\/td>\n$699.00<\/td>\n$83.88<\/td>\n$782.88<\/td>\n<\/tr>\n
                                C<\/th>\nTent<\/td>\n$168.79<\/td>\n$20.25<\/td>\n$189.04<\/td>\n<\/tr>\n
                                D<\/th>\nDrill and bit set<\/td>\n$248.99<\/td>\n$29.88<\/td>\n$278.87<\/td>\n<\/tr>\n
                                E<\/th>\nShoes<\/td>\n$79.98<\/td>\n$9.60<\/td>\n$89.58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n
                              8. \n
                                  \n
                                1. $44.83<\/li>\n
                                2. 105 acres<\/li>\n
                                3. $2.70<\/li>\n
                                4. $506.00<\/li>\n
                                5. $925.91<\/li>\n
                                6. $45.60<\/li>\n
                                7. $55.10<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/div>\n

                                   <\/p>\n

                                  \n

                                  TEST TIME!<\/h2>\n

                                  Ask your instructor for the Practice Test for this unit.<\/p>\n

                                  Once you\u2019ve done the Practice Test, you need to do the Unit 3 test.<\/p>\n

                                  Again, ask your instructor for this.<\/p>\n

                                  Good luck!<\/strong><\/p>\n<\/div>\n","protected":false},"author":103,"menu_order":2,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-62","chapter","type-chapter","status-publish","hentry"],"part":46,"_links":{"self":[{"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/pressbooks\/v2\/chapters\/62","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/wp\/v2\/users\/103"}],"version-history":[{"count":18,"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/pressbooks\/v2\/chapters\/62\/revisions"}],"predecessor-version":[{"id":1221,"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/pressbooks\/v2\/chapters\/62\/revisions\/1221"}],"part":[{"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/pressbooks\/v2\/parts\/46"}],"metadata":[{"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/pressbooks\/v2\/chapters\/62\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/wp\/v2\/media?parent=62"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/pressbooks\/v2\/chapter-type?post=62"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/wp\/v2\/contributor?post=62"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/pressbooks.bccampus.ca\/alfm6\/wp-json\/wp\/v2\/license?post=62"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}