Knowing our Numbers — Maths STD 6 — Question

Arrange the following decimals in ascending order:
6.54, 6.45, 6.4, 6.5, 6.05

The weights of new born babies (in kg) in a hospital on a particular day are as follows:
2.3, 2.2, 2.1, 2.7, 2.6, 3.0, 2.5, 2.9, 2.8, 3.1, 2.5, 2.8, 2.7, 2.9, 2.4
Determine the lowest weight.

Which of the following are like decimals:
4.50, 16.80, 0.700, 7.08

Put the appropriate symbol (<, >) of the following boxe:
3572014 ______ 10253104

Fill in the blank:
A radius of a circle is a line segment with one end point and the other end point .

Write the absolute value of the following:-125

Write the following statement as an equation:
3 less than 4 times a number is 17.

Round off the following measures to the nearest hundreds:360gm

Estimate the following by rounding off number to its greatest place:
108734 - 47599