Addition and Subtraction — MATHS STD 5 — Question

A string is 4 metres long. Can we cut it into 50 cm pieces and have nothing left over?

Subtract the following : 2 hours 35 minutes – 1 hour 40 minutes

Draw and name the following angles: 30°

The management of a certain factory had 25,40,600 rupees in the labour welfare fund. From this fund, 12,37,865 rupees were used for medical expenses, 8,42,317 rupees were spent on the education of the workers’ children and the remaining was put aside for a canteen. How much money was put aside for the canteen?

If the number given in the table is divisible by the given divisor, put P in the box. If it is not divisible by the divisor, put in the box.

If a square of side 1 cm is cut out of the corner of a larger square with side 3 cm (see the figure), what will be the perimeter of the remaining shape?

Sanju completes 12 rounds around a square park every day. If one side of the park is 120 m, find out in kilometres and metres the distance that Sanju covers daily.

A movie starts at 45 minutes past 3 in the afternoon and finishes two and a half hours later. At what time does the movie end?

Geeta taught in the classroom for 2 hours and 25 minutes in the morning and 1 hour and 45 minutes in the afternoon. How long was she teaching in all?

The sides of a triangle are 24.7cm, 20.4 cm and 10.5 cm respectively. What is the perimeter of the triangle?