Written Instructions:
For each Multiple Choice Question (MCQ), four options are given. One of them is the correct answer. Make your choice (1,2,3 or 4). Write your answers in the brackets provided..
For each Short Answer Question(SAQ) and Long Answer Question(LAQ), write your answers in the blanks provided.
Leave your answers in the simplest form or correct to two decimal places.
| 1) Kumutha went shopping with some money. Kumutha spent of the money on a bag and of the remaining money on a book. Finally, Kumutha spent the rest of the money on 2 CDs at $10 each. How much did Kumutha have at first $ ___ Answer:_______________ |
| 2) Selvanayaki went shopping with some money. Selvanayaki spent of the money on a bag and of the remaining money on a book. Finally, Selvanayaki spent the rest of the money on 2 CDs at $21 each. How much did Selvanayaki have at first $ ___ Answer:_______________ |
| 3) Haritha went shopping with some money. Haritha spent of the money on a bag and of the remaining money on a book. Finally, Haritha spent the rest of the money on 2 CDs at $28 each. How much did Haritha have at first $ ___ Answer:_______________ |
| 4) Poovazhagi went shopping with some money. Poovazhagi spent of the money on a bag and of the remaining money on a book. Finally, Poovazhagi spent the rest of the money on 2 CDs at $30 each. How much did Poovazhagi have at first $ ___ Answer:_______________ |
| 5) Indra went shopping with some money. Indra spent of the money on a bag and of the remaining money on a book. Finally, Indra spent the rest of the money on 2 CDs at $36 each. How much did Indra have at first $ ___ Answer:_______________ |
| 6) Ovini went shopping with some money. Ovini spent of the money on a bag and of the remaining money on a book. Finally, Ovini spent the rest of the money on 2 CDs at $17 each. How much did Ovini have at first $ ___ Answer:_______________ |
| 7) Jeevini went shopping with some money. Jeevini spent of the money on a bag and of the remaining money on a book. Finally, Jeevini spent the rest of the money on 2 CDs at $25 each. How much did Jeevini have at first $ ___ Answer:_______________ |
| 8) Panimalar went shopping with some money. Panimalar spent of the money on a bag and of the remaining money on a book. Finally, Panimalar spent the rest of the money on 2 CDs at $39 each. How much did Panimalar have at first $ ___ Answer:_______________ |
| 9) Thamarai went shopping with some money. Thamarai spent of the money on a bag and of the remaining money on a book. Finally, Thamarai spent the rest of the money on 2 CDs at $30 each. How much did Thamarai have at first $ ___ Answer:_______________ |
| 10) Ponnalagu went shopping with some money. Ponnalagu spent of the money on a bag and of the remaining money on a book. Finally, Ponnalagu spent the rest of the money on 2 CDs at $20 each. How much did Ponnalagu have at first $ ___ Answer:_______________ |
| 1) Kumutha went shopping with some money. Kumutha spent of the money on a bag and of the remaining money on a book. Finally, Kumutha spent the rest of the money on 2 CDs at $10 each. How much did Kumutha have at first Answer: $40 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 5 units = 2 x $10 = $20 Step 2: 1 unit = $20 ÷ 5 = $4 Step 3: 10 units = 20 x $4 = $40 Kumutha had $40 at first. |
| 2) Selvanayaki went shopping with some money. Selvanayaki spent of the money on a bag and of the remaining money on a book. Finally, Selvanayaki spent the rest of the money on 2 CDs at $21 each. How much did Selvanayaki have at first Answer: $84 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 3 units = 2 x $21 = $42 Step 2: 1 unit = $42 ÷ 3 = $14 Step 3: 6 units = 6 x $14 = $84 Selvanayaki had $84 at first. |
| 3) Haritha went shopping with some money. Haritha spent of the money on a bag and of the remaining money on a book. Finally, Haritha spent the rest of the money on 2 CDs at $28 each. How much did Haritha have at first Answer: $448 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $28 = $56 Step 2: 1 unit = $56 Step 3: 8 units = 8 x $56 = $448 Haritha had $448 at first.
SOLUTION 2 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $28 = $56 Step 2: 1 unit (Bag) = 2 x $56 = $112 Step 3: 4 units = 4 x $112 = $448 Haritha had $448 at first. |
| 4) Poovazhagi went shopping with some money. Poovazhagi spent of the money on a bag and of the remaining money on a book. Finally, Poovazhagi spent the rest of the money on 2 CDs at $30 each. How much did Poovazhagi have at first Answer: $120 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 5 units = 2 x $30 = $60 Step 2: 1 unit = $60 ÷ 5 = $12 Step 3: 10 units = 20 x $12 = $120 Poovazhagi had $120 at first. |
| 5) Indra went shopping with some money. Indra spent of the money on a bag and of the remaining money on a book. Finally, Indra spent the rest of the money on 2 CDs at $36 each. How much did Indra have at first Answer: $144 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 3 units = 2 x $36 = $72 Step 2: 1 unit = $72 ÷ 3 = $24 Step 3: 6 units = 6 x $24 = $144 Indra had $144 at first. |
| 6) Ovini went shopping with some money. Ovini spent of the money on a bag and of the remaining money on a book. Finally, Ovini spent the rest of the money on 2 CDs at $17 each. How much did Ovini have at first Answer: $272 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $17 = $34 Step 2: 1 unit = $34 Step 3: 8 units = 8 x $34 = $272 Ovini had $272 at first.
SOLUTION 2 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $17 = $34 Step 2: 1 unit (Bag) = 2 x $34 = $68 Step 3: 4 units = 4 x $68 = $272 Ovini had $272 at first. |
| 7) Jeevini went shopping with some money. Jeevini spent of the money on a bag and of the remaining money on a book. Finally, Jeevini spent the rest of the money on 2 CDs at $25 each. How much did Jeevini have at first Answer: $100 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 5 units = 2 x $25 = $50 Step 2: 1 unit = $50 ÷ 5 = $10 Step 3: 10 units = 20 x $10 = $100 Jeevini had $100 at first. |
| 8) Panimalar went shopping with some money. Panimalar spent of the money on a bag and of the remaining money on a book. Finally, Panimalar spent the rest of the money on 2 CDs at $39 each. How much did Panimalar have at first Answer: $156 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 3 units = 2 x $39 = $78 Step 2: 1 unit = $78 ÷ 3 = $26 Step 3: 6 units = 6 x $26 = $156 Panimalar had $156 at first. |
| 9) Thamarai went shopping with some money. Thamarai spent of the money on a bag and of the remaining money on a book. Finally, Thamarai spent the rest of the money on 2 CDs at $30 each. How much did Thamarai have at first Answer: $480 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $30 = $60 Step 2: 1 unit = $60 Step 3: 8 units = 8 x $60 = $480 Thamarai had $480 at first.
SOLUTION 2 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $30 = $60 Step 2: 1 unit (Bag) = 2 x $60 = $120 Step 3: 4 units = 4 x $120 = $480 Thamarai had $480 at first. |
| 10) Ponnalagu went shopping with some money. Ponnalagu spent of the money on a bag and of the remaining money on a book. Finally, Ponnalagu spent the rest of the money on 2 CDs at $20 each. How much did Ponnalagu have at first Answer: $80 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 5 units = 2 x $20 = $40 Step 2: 1 unit = $40 ÷ 5 = $8 Step 3: 10 units = 20 x $8 = $80 Ponnalagu had $80 at first. |