Page 184 - Maths Class 03

Practice 10.3
1. a. p.m. b. a.m . c. p.m. d. a.m. e. p.m. f. p.m.
2. a. 7:30 a.m. b. 9:30 p.m. c. 5:35 p.m. d. 12:40 p.m. e. 4:30 p.m. f. 2:00 p.m.
3. a. 1:30 p.m. b. 2:20 p.m. c. 4:15 p.m. d. 5:35 p.m.
Practice 10.4
1. a. 290 minutes b. 305 minutes c. 482 minutes d. 300 minutes e. 180 minutes
f. 540 minutes g. 480 minutes h. 600 minutes i. 420 minutes j. 200 minutes
2. a. 36000 seconds b. 150 seconds c. 427 seconds d. 8760 seconds e. 240 seconds
f. 540 seconds g. 2700 seconds h. 14400 seconds
3. a. ii b. i c. i d. ii e. i
Practice 10.5
1. a. 15th February 2014 b. 3rd August 2000 c. 8th June 2012 d. 9th April 2003
e. 28th November 2013
2. a. 10-03-2009 b. 18-04-2005 c. 20-06-2014 d. 24-08-2013 e. 23-11-2006
3. Do it yourself.

Sum Up
1. a. 2:30 b. 6:30 c. 5:30 d. 10:30
2. a. leap year b. 30 or 31 c. 168 d. 1440 e. January f. December
g. 30 h. 366 3. Do it yourself.
4. a. January b. September c. Do it yourself. d. August

Chapter-11 Data Handling
Practice 11.1
1. a. Prem b. 6 2. 117 litres
3. a. 5 flowers b. 25 flowers c. No d. Red flowers = 5 e. 75 flowers
White flowers = 25
Practice 11.2
1. a. Monday b. 12°C c. 11°C d. Do it yourself e. Sunday
2. a. August b. 1000 c. Do it yourself d. 800
3. Do it yourself 4. Do it yourself
Sum Up
1. a. 10 b. Do it yourself. c. 20 d. Owl e. 5
2. a. 30 b. Cricket c. 4 d. Hockey e. 8 f. 20 g. 15

Mathematics-3 184