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) Chithra had 16 m of ribbon. Chithra used 3 m 22 cm of the ribbon to tie a parcel and 2 m 70 cm to tie a box. What was the length of the ribbon which Chithra had left (Give your answer in centimetres) cm Answer:_______________ |
| 2) Pavi had 11 m of ribbon. Pavi used 2 m 21 cm of the ribbon to tie a parcel and 2 m 60 cm to tie a box. What was the length of the ribbon which Pavi had left (Give your answer in centimetres) cm Answer:_______________ |
| 3) Haritha had 12 m of ribbon. Haritha used 2 m 67 cm of the ribbon to tie a parcel and 2 m 24 cm to tie a box. What was the length of the ribbon which Haritha had left (Give your answer in centimetres) cm Answer:_______________ |
| 4) Tamilselvi had 14 m of ribbon. Tamilselvi used 3 m 24 cm of the ribbon to tie a parcel and 4 m 16 cm to tie a box. What was the length of the ribbon which Tamilselvi had left (Give your answer in centimetres) cm Answer:_______________ |
| 5) Chithra had 15 m of ribbon. Chithra used 2 m 30 cm of the ribbon to tie a parcel and 2 m 74 cm to tie a box. What was the length of the ribbon which Chithra had left (Give your answer in centimetres) cm Answer:_______________ |
| 6) Panimalar had 14 m of ribbon. Panimalar used 3 m 19 cm of the ribbon to tie a parcel and 2 m 22 cm to tie a box. What was the length of the ribbon which Panimalar had left (Give your answer in centimetres) cm Answer:_______________ |
| 7) Tulasi had 17 m of ribbon. Tulasi used 3 m 61 cm of the ribbon to tie a parcel and 2 m 24 cm to tie a box. What was the length of the ribbon which Tulasi had left (Give your answer in centimetres) cm Answer:_______________ |
| 8) Mithra had 17 m of ribbon. Mithra used 3 m 49 cm of the ribbon to tie a parcel and 3 m 23 cm to tie a box. What was the length of the ribbon which Mithra had left (Give your answer in centimetres) cm Answer:_______________ |
| 9) Amutha had 16 m of ribbon. Amutha used 2 m 26 cm of the ribbon to tie a parcel and 3 m 45 cm to tie a box. What was the length of the ribbon which Amutha had left (Give your answer in centimetres) cm Answer:_______________ |
| 10) Ponnalagu had 17 m of ribbon. Ponnalagu used 3 m 78 cm of the ribbon to tie a parcel and 3 m 72 cm to tie a box. What was the length of the ribbon which Ponnalagu had left (Give your answer in centimetres) cm Answer:_______________ |
| 1) Chithra had 16 m of ribbon. Chithra used 3 m 22 cm of the ribbon to tie a parcel and 2 m 70 cm to tie a box. What was the length of the ribbon which Chithra had left (Give your answer in centimetres) Answer: 1008 cm SOLUTION 1 : Step 1: Convert m to cm : 16 x 100 = 1600 cm Step 2: Convert m to cm : 3m x 100 = 300 cm Step 3: 300 + 22 = 322 cm Step 4: Convert m to cm : 2 m x 100 = 200 cm Step 5: 200 + 70 = 270cm Step 6: Length of ribbon left : 1600 - 322 - 270 = 1008 cm The length of the ribbon which Chithra had left is 1008 cm. |
| 2) Pavi had 11 m of ribbon. Pavi used 2 m 21 cm of the ribbon to tie a parcel and 2 m 60 cm to tie a box. What was the length of the ribbon which Pavi had left (Give your answer in centimetres) Answer: 619 cm SOLUTION 1 : Step 1: Convert m to cm : 11 x 100 = 1100 cm Step 2: Convert m to cm : 2m x 100 = 200 cm Step 3: 200 + 21 = 221 cm Step 4: Convert m to cm : 2 m x 100 = 200 cm Step 5: 200 + 60 = 260cm Step 6: Length of ribbon left : 1100 - 221 - 260 = 619 cm The length of the ribbon which Pavi had left is 619 cm. |
| 3) Haritha had 12 m of ribbon. Haritha used 2 m 67 cm of the ribbon to tie a parcel and 2 m 24 cm to tie a box. What was the length of the ribbon which Haritha had left (Give your answer in centimetres) Answer: 709 cm SOLUTION 1 : Step 1: Convert m to cm : 12 x 100 = 1200 cm Step 2: Convert m to cm : 2m x 100 = 200 cm Step 3: 200 + 67 = 267 cm Step 4: Convert m to cm : 2 m x 100 = 200 cm Step 5: 200 + 24 = 224cm Step 6: Length of ribbon left : 1200 - 267 - 224 = 709 cm The length of the ribbon which Haritha had left is 709 cm. |
| 4) Tamilselvi had 14 m of ribbon. Tamilselvi used 3 m 24 cm of the ribbon to tie a parcel and 4 m 16 cm to tie a box. What was the length of the ribbon which Tamilselvi had left (Give your answer in centimetres) Answer: 660 cm SOLUTION 1 : Step 1: Convert m to cm : 14 x 100 = 1400 cm Step 2: Convert m to cm : 3m x 100 = 300 cm Step 3: 300 + 24 = 324 cm Step 4: Convert m to cm : 4 m x 100 = 400 cm Step 5: 400 + 16 = 416cm Step 6: Length of ribbon left : 1400 - 324 - 416 = 660 cm The length of the ribbon which Tamilselvi had left is 660 cm. |
| 5) Chithra had 15 m of ribbon. Chithra used 2 m 30 cm of the ribbon to tie a parcel and 2 m 74 cm to tie a box. What was the length of the ribbon which Chithra had left (Give your answer in centimetres) Answer: 996 cm SOLUTION 1 : Step 1: Convert m to cm : 15 x 100 = 1500 cm Step 2: Convert m to cm : 2m x 100 = 200 cm Step 3: 200 + 30 = 230 cm Step 4: Convert m to cm : 2 m x 100 = 200 cm Step 5: 200 + 74 = 274cm Step 6: Length of ribbon left : 1500 - 230 - 274 = 996 cm The length of the ribbon which Chithra had left is 996 cm. |
| 6) Panimalar had 14 m of ribbon. Panimalar used 3 m 19 cm of the ribbon to tie a parcel and 2 m 22 cm to tie a box. What was the length of the ribbon which Panimalar had left (Give your answer in centimetres) Answer: 859 cm SOLUTION 1 : Step 1: Convert m to cm : 14 x 100 = 1400 cm Step 2: Convert m to cm : 3m x 100 = 300 cm Step 3: 300 + 19 = 319 cm Step 4: Convert m to cm : 2 m x 100 = 200 cm Step 5: 200 + 22 = 222cm Step 6: Length of ribbon left : 1400 - 319 - 222 = 859 cm The length of the ribbon which Panimalar had left is 859 cm. |
| 7) Tulasi had 17 m of ribbon. Tulasi used 3 m 61 cm of the ribbon to tie a parcel and 2 m 24 cm to tie a box. What was the length of the ribbon which Tulasi had left (Give your answer in centimetres) Answer: 1115 cm SOLUTION 1 : Step 1: Convert m to cm : 17 x 100 = 1700 cm Step 2: Convert m to cm : 3m x 100 = 300 cm Step 3: 300 + 61 = 361 cm Step 4: Convert m to cm : 2 m x 100 = 200 cm Step 5: 200 + 24 = 224cm Step 6: Length of ribbon left : 1700 - 361 - 224 = 1115 cm The length of the ribbon which Tulasi had left is 1115 cm. |
| 8) Mithra had 17 m of ribbon. Mithra used 3 m 49 cm of the ribbon to tie a parcel and 3 m 23 cm to tie a box. What was the length of the ribbon which Mithra had left (Give your answer in centimetres) Answer: 1028 cm SOLUTION 1 : Step 1: Convert m to cm : 17 x 100 = 1700 cm Step 2: Convert m to cm : 3m x 100 = 300 cm Step 3: 300 + 49 = 349 cm Step 4: Convert m to cm : 3 m x 100 = 300 cm Step 5: 300 + 23 = 323cm Step 6: Length of ribbon left : 1700 - 349 - 323 = 1028 cm The length of the ribbon which Mithra had left is 1028 cm. |
| 9) Amutha had 16 m of ribbon. Amutha used 2 m 26 cm of the ribbon to tie a parcel and 3 m 45 cm to tie a box. What was the length of the ribbon which Amutha had left (Give your answer in centimetres) Answer: 1029 cm SOLUTION 1 : Step 1: Convert m to cm : 16 x 100 = 1600 cm Step 2: Convert m to cm : 2m x 100 = 200 cm Step 3: 200 + 26 = 226 cm Step 4: Convert m to cm : 3 m x 100 = 300 cm Step 5: 300 + 45 = 345cm Step 6: Length of ribbon left : 1600 - 226 - 345 = 1029 cm The length of the ribbon which Amutha had left is 1029 cm. |
| 10) Ponnalagu had 17 m of ribbon. Ponnalagu used 3 m 78 cm of the ribbon to tie a parcel and 3 m 72 cm to tie a box. What was the length of the ribbon which Ponnalagu had left (Give your answer in centimetres) Answer: 950 cm SOLUTION 1 : Step 1: Convert m to cm : 17 x 100 = 1700 cm Step 2: Convert m to cm : 3m x 100 = 300 cm Step 3: 300 + 78 = 378 cm Step 4: Convert m to cm : 3 m x 100 = 300 cm Step 5: 300 + 72 = 372cm Step 6: Length of ribbon left : 1700 - 378 - 372 = 950 cm The length of the ribbon which Ponnalagu had left is 950 cm. |