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) Indra went shopping with thrice as much money as Haritha.
Answer:_______________ |
2) Tulasi went shopping with twice as much money as Selvanayaki.
Answer:_______________ |
3) Chellamal went shopping with twice as much money as Mithra.
Answer:_______________ |
4) Kumutha went shopping with thrice as much money as Amutha.
Answer:_______________ |
5) Keerthi went shopping with thrice as much money as Kumutha.
Answer:_______________ |
6) Keerthi went shopping with twice as much money as Tulasi.
Answer:_______________ |
7) Tulasi went shopping with twice as much money as Chithra.
Answer:_______________ |
8) Ramani went shopping with thrice as much money as Keerthi.
Answer:_______________ |
9) Indra went shopping with thrice as much money as Amutha.
Answer:_______________ |
10) Chithra went shopping with twice as much money as Thamarai.
Answer:_______________ |
1) Indra went shopping with thrice as much money as Haritha.
SOLUTION 1 : Spent $400 Indra Haritha Step 1: 5 units = $400 Step 2: 1 unit = $400 ÷ 5 = $80 Step 3: 4 units = 4 x $80 = $320 Indra have $320 more than Haritha at first. |
2) Tulasi went shopping with twice as much money as Selvanayaki.
SOLUTION 1 : Spent $700 Tulasi Selvanayaki Step 1: 5 units = $700 Step 2: 1 unit = $700 ÷ 5 = $140 Step 3: 3 units = 3 x $140 = $420 Tulasi have $420 more than Selvanayaki at first. |
3) Chellamal went shopping with twice as much money as Mithra.
SOLUTION 1 : Spent $171 Chellamal Mithra Step 1: 3 units = $171 Step 2: 1 unit = $171 ÷ 3 = $57 Step 3: 2 units = 2 x $57 = $114 Chellamal have $114 more than Mithra at first. |
4) Kumutha went shopping with thrice as much money as Amutha.
SOLUTION 1 : Spent $832 Kumutha Amutha Step 1: 8 units = $832 Step 2: 1 unit = $832 ÷ 8 = $104 Step 3: 6 units = 6 x $104 = $624 Kumutha have $624 more than Amutha at first. |
5) Keerthi went shopping with thrice as much money as Kumutha.
SOLUTION 1 : Spent $275 Keerthi Kumutha Step 1: 5 units = $275 Step 2: 1 unit = $275 ÷ 5 = $55 Step 3: 4 units = 4 x $55 = $220 Keerthi have $220 more than Kumutha at first. |
6) Keerthi went shopping with twice as much money as Tulasi.
SOLUTION 1 : Spent $725 Keerthi Tulasi Step 1: 5 units = $725 Step 2: 1 unit = $725 ÷ 5 = $145 Step 3: 3 units = 3 x $145 = $435 Keerthi have $435 more than Tulasi at first. |
7) Tulasi went shopping with twice as much money as Chithra.
SOLUTION 1 : Spent $225 Tulasi Chithra Step 1: 3 units = $225 Step 2: 1 unit = $225 ÷ 3 = $75 Step 3: 2 units = 2 x $75 = $150 Tulasi have $150 more than Chithra at first. |
8) Ramani went shopping with thrice as much money as Keerthi.
SOLUTION 1 : Spent $1280 Ramani Keerthi Step 1: 8 units = $1280 Step 2: 1 unit = $1280 ÷ 8 = $160 Step 3: 6 units = 6 x $160 = $960 Ramani have $960 more than Keerthi at first. |
9) Indra went shopping with thrice as much money as Amutha.
SOLUTION 1 : Spent $150 Indra Amutha Step 1: 5 units = $150 Step 2: 1 unit = $150 ÷ 5 = $30 Step 3: 4 units = 4 x $30 = $120 Indra have $120 more than Amutha at first. |
10) Chithra went shopping with twice as much money as Thamarai.
SOLUTION 1 : Spent $175 Chithra Thamarai Step 1: 5 units = $175 Step 2: 1 unit = $175 ÷ 5 = $35 Step 3: 3 units = 3 x $35 = $105 Chithra have $105 more than Thamarai at first. |