ICSE ICSE Class 6 - CISCE Question Bank Solutions for Mathematics

In ∆ABC, C = 56° C = 56° ∠B = ∠C and ∠A = 100° ; find ∠B.

From a rope of `10 1/2` m long, `4 5/8` m is cut off. Find the length of the remaining rope.

Find, giving a reason, the unknown marked angles, in a triangle drawn below:

A piece of cloth is 5 metre long. After washing, it shrinks by `1/25` of its length. What is the length of the cloth after washing?

Find, giving a reason, the unknown marked angles, in a triangle drawn below:

I bought wheat worth Rs. `12 1/2`, rice worth Rs. `25 3/4` and vegetables worth Rs. `10 1/4`. If I gave a hundred rupee note to the shopkeeper; how much did he return to me ?

Find, giving a reason, the unknown marked angles, in a triangle drawn below:

Out of 500 oranges in a box, `3/25` are rotten and `1/5` are kept for some guests. How many oranges are left in the box?

A girl did half of some work on Monday and one-third of it on Tuesday. How much will she have to do on Wednesday in order to complete the work?

Classify the following triangle according to sides:

Classify the following triangle according to sides:

Classify the following triangle according to sides:

Classify the following triangle according to sides:

Classify the following triangle according to angle:

Show that `3/7` lies between `2/5` and `5/7`.

Classify the following triangle according to angle:

Classify the following triangle according to angle:

Show that `4/5` lies between `3/4` and `5/6`.

Evaluate:

`3 5/6-1 4/15-(3 2/9-1 3/5)`

In a trapezium ABCD, side AB is parallel to side DC. If ∠A = 78° and ∠C = 120. find angles B and D.