T2 CH1 Numbers — Maths STD 6 — Question

Convert the following questions into tree diagram:
A company with 30 employees decided to distribute ₹ 90,000 as a special bonus equally among its employees. Draw tree diagram to show how much will each receive?

Divide the numbers given below in the required ratio.
27 in the ratio 4 : 5

P, Q, R and S are four different integers on a number line. From the following clues, find these integers and write them in ascending order.
i) S is the least of the given integers.
ii) R is the smallest positive integer.
iii) The integers P and S are at the same distance from 0.
iv) Q is 2 units to the left of integer R.

Find the HCF set of numbers using prime factorisation method.
84, 120

Find the smallest number which is exactly divisible by all the numbers from 1 to 9

The number of people who visited the Public Library for the past 5 months were 1200, 2000, 2450, 3060 and 3200 respectively. How many people visited the library in the last 5 months

What will be the area of a new square formed if the side of a square is made one-fourth?

The population of a city was 43,43,645 in the year 2001 and 46,81,087 in the year 2011. Estimate the increase in population by rounding off to the nearest thousand

Cholan walks 6 km in 1 hour at constant speed. Find the distance covered by him in 20 minutes at the same speed