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) 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 $10 each. How much did Haritha have at first $ ___ Answer:_______________ |
| 2) 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 $13 each. How much did Ponnalagu have at first $ ___ Answer:_______________ |
| 3) 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 $39 each. How much did Kumutha have at first $ ___ Answer:_______________ |
| 4) 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 $35 each. How much did Ovini have at first $ ___ Answer:_______________ |
| 5) Nandini went shopping with some money. Nandini spent of the money on a bag and of the remaining money on a book. Finally, Nandini spent the rest of the money on 2 CDs at $22 each. How much did Nandini have at first $ ___ Answer:_______________ |
| 6) Poongodi went shopping with some money. Poongodi spent of the money on a bag and of the remaining money on a book. Finally, Poongodi spent the rest of the money on 2 CDs at $15 each. How much did Poongodi have at first $ ___ Answer:_______________ |
| 7) 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 $20 each. How much did Panimalar have at first $ ___ Answer:_______________ |
| 8) 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 $34 each. How much did Ponnalagu have at first $ ___ Answer:_______________ |
| 9) Keerthi went shopping with some money. Keerthi spent of the money on a bag and of the remaining money on a book. Finally, Keerthi spent the rest of the money on 2 CDs at $24 each. How much did Keerthi have at first $ ___ Answer:_______________ |
| 10) 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:_______________ |
| 1) 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 $10 each. How much did Haritha 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 Haritha had $40 at first. |
| 2) 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 $13 each. How much did Ponnalagu have at first Answer: $208 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $13 = $26 Step 2: 1 unit = $26 Step 3: 8 units = 8 x $26 = $208 Ponnalagu had $208 at first.
SOLUTION 2 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $13 = $26 Step 2: 1 unit (Bag) = 2 x $26 = $52 Step 3: 4 units = 4 x $52 = $208 Ponnalagu had $208 at first. |
| 3) 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 $39 each. How much did Kumutha 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 Kumutha had $156 at first. |
| 4) 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 $35 each. How much did Ovini have at first Answer: $140 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 5 units = 2 x $35 = $70 Step 2: 1 unit = $70 ÷ 5 = $14 Step 3: 10 units = 20 x $14 = $140 Ovini had $140 at first. |
| 5) Nandini went shopping with some money. Nandini spent of the money on a bag and of the remaining money on a book. Finally, Nandini spent the rest of the money on 2 CDs at $22 each. How much did Nandini have at first Answer: $352 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $22 = $44 Step 2: 1 unit = $44 Step 3: 8 units = 8 x $44 = $352 Nandini had $352 at first.
SOLUTION 2 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $22 = $44 Step 2: 1 unit (Bag) = 2 x $44 = $88 Step 3: 4 units = 4 x $88 = $352 Nandini had $352 at first. |
| 6) Poongodi went shopping with some money. Poongodi spent of the money on a bag and of the remaining money on a book. Finally, Poongodi spent the rest of the money on 2 CDs at $15 each. How much did Poongodi have at first Answer: $60 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 3 units = 2 x $15 = $30 Step 2: 1 unit = $30 ÷ 3 = $10 Step 3: 6 units = 6 x $10 = $60 Poongodi had $60 at first. |
| 7) 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 $20 each. How much did Panimalar 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 Panimalar had $80 at first. |
| 8) 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 $34 each. How much did Ponnalagu have at first Answer: $544 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $34 = $68 Step 2: 1 unit = $68 Step 3: 8 units = 8 x $68 = $544 Ponnalagu had $544 at first.
SOLUTION 2 : Bag Remaining Bag Book 2 CDs Step 1: 2CDs → 2 x $34 = $68 Step 2: 1 unit (Bag) = 2 x $68 = $136 Step 3: 4 units = 4 x $136 = $544 Ponnalagu had $544 at first. |
| 9) Keerthi went shopping with some money. Keerthi spent of the money on a bag and of the remaining money on a book. Finally, Keerthi spent the rest of the money on 2 CDs at $24 each. How much did Keerthi have at first Answer: $96 SOLUTION 1 : Bag Remaining Bag Book 2 CDs Step 1: 3 units = 2 x $24 = $48 Step 2: 1 unit = $48 ÷ 3 = $16 Step 3: 6 units = 6 x $16 = $96 Keerthi had $96 at first. |
| 10) 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. |