**Ms Indu K. S.**

**Date of Submission: 23 June 2014**

BASIC OPERATIONS,THE FISH TALE

I FIND THE FOLLOWING

a) 400008 + 150089

b) 100000 – 9218

c) 345 x 12

d) 209 x 9

e) 603 ÷ 9

II DO AS DIRECTED

a)The speed of a motor boat is 24 km/ hr.Find the distance covered in

1) 2hours

2) 5 hours

3) 4 and a half hours

b) The speed of a log boat is 8 km/hr.Find the time taken to cover

1) 24 km

2) 80 km

3) 44 km

c) Find the speed in each case

1) a car can cover a distance of 80 km in 2hours

2) a man can cover a distance of 9km in 3 hours

3) a boat can cover a distance of 16 km in 4hours

d) Write a news report about the dangers faced by the fishes in our rivers and seas with pictures in your lab activity note book

e) Learn by heart the multiplication table from 1 to 10