Units of measure

Select the right symbol $=$, $>$ or $<$ so that each statement becomes correct.

May/June 2021

Order these lengths by magnitude, with the least first: $32000\text{ cm}$, $3300\text{ mm}$, $3.1\text{ km}$, $34\text{ m}$.

May/June 2022

The rectangle has area $9\,\text{cm}^2$. The triangle has area $85\,\text{mm}^2$.

May/June 2022

At the beginning of the day, the mass of a bird is $4.628\,\text{kg}$. By later in the day, the mass of the same bird is $4.693\,\text{kg}$.

May/June 2024

Change $4$ kilograms into grams.

May/June 2024

Convert $6.1\text{ m}^2$ into $\text{cm}^2$.

May/June 2025

Convert $6300\text{ cm}$ into metres.

May/June 2025

A roll of paper is $4.5$ metres in length. Mary cuts out as many pieces as she can, with each piece measuring $60$ cm, from the roll.

Oct/Nov 2016

Arrange these lengths by size, beginning with the smallest: $0.043\,\text{km}$, $433\,\text{cm}$, $4340\,\text{mm}$, $4\tfrac{1}{3}\,\text{m}$.

Oct/Nov 2020

Write the value of $6300\,\text{m}$ in kilometres.

Oct/Nov 2021

Express $0.06\text{ km}$ in metres.

Oct/Nov 2021

Change $78\text{ mm}$ into cm.

Oct/Nov 2023