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) Parveen revises her work from 9 am to 2 pm everyday. Answer:_______________ |
| 2) The local library's opening hours are from 7 a.m to 9 p.m. daily. hours Answer:_______________ |
| 3) Thamarai has badminton practice from 10 am to 1 pm every Sunday. Answer:_______________ |
| 4) Poongodi revises her work from 9 am to 2 pm everyday. Answer:_______________ |
| 5) The local library's opening hours are from 10 a.m to 6 p.m. daily. hours Answer:_______________ |
| 6) Indra has badminton practice from 10 am to 1 pm every Sunday. Answer:_______________ |
| 7) Parveen revises her work from 9 am to 1 pm everyday. Answer:_______________ |
| 8) The local library's opening hours are from 8 a.m to 7 p.m. daily. hours Answer:_______________ |
| 9) Mithra has badminton practice from 10 am to 2 pm every Sunday. Answer:_______________ |
| 10) Poongodi revises her work from 10 am to 3 pm everyday. Answer:_______________ |
| 1) Parveen revises her work from 9 am to 2 pm everyday. SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 2 h + 12 h = 5 h 2 pm → 5 h Step 2: 5 h - 9 h = h Step 3: 7 days x h = 35 h Parveen spend 35 hours revising in 7 days. |
| 2) The local library's opening hours are from 7 a.m to 9 p.m. daily. Answer: 14 hours SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 9 h + 12 h = 21 h 9 pm → 21 h Step 2: 21 h - 7 h = 14 h The library operates for 14 hours each day. |
| 3) Thamarai has badminton practice from 10 am to 1 pm every Sunday. SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 1 h + 12 h = 3 h 1 pm → 3 h Step 2: 3 h - 10 h = h Step 3: 3 weeks x h = 9 h Thamarai spend 9 hours practicing in 3 weeks. |
| 4) Poongodi revises her work from 9 am to 2 pm everyday. SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 2 h + 12 h = 5 h 2 pm → 5 h Step 2: 5 h - 9 h = h Step 3: 4 days x h = 20 h Poongodi spend 20 hours revising in 4 days. |
| 5) The local library's opening hours are from 10 a.m to 6 p.m. daily. Answer: 8 hours SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 6 h + 12 h = 18 h 6 pm → 18 h Step 2: 18 h - 10 h = 8 h The library operates for 8 hours each day. |
| 6) Indra has badminton practice from 10 am to 1 pm every Sunday. SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 1 h + 12 h = 3 h 1 pm → 3 h Step 2: 3 h - 10 h = h Step 3: 4 weeks x h = 12 h Indra spend 12 hours practicing in 4 weeks. |
| 7) Parveen revises her work from 9 am to 1 pm everyday. SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 1 h + 12 h = 4 h 1 pm → 4 h Step 2: 4 h - 9 h = h Step 3: 2 days x h = 8 h Parveen spend 8 hours revising in 2 days. |
| 8) The local library's opening hours are from 8 a.m to 7 p.m. daily. Answer: 11 hours SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 7 h + 12 h = 19 h 7 pm → 19 h Step 2: 19 h - 8 h = 11 h The library operates for 11 hours each day. |
| 9) Mithra has badminton practice from 10 am to 2 pm every Sunday. SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 2 h + 12 h = 4 h 2 pm → 4 h Step 2: 4 h - 10 h = h Step 3: 2 weeks x h = 8 h Mithra spend 8 hours practicing in 2 weeks. |
| 10) Poongodi revises her work from 10 am to 3 pm everyday. SOLUTION 1 : Convert the timings to 24-hour format. Step 1: 3 h + 12 h = 5 h 3 pm → 5 h Step 2: 5 h - 10 h = h Step 3: 6 days x h = 30 h Poongodi spend 30 hours revising in 6 days. |