Week 6 – Lesson 2 (Place Value)

Grade: 2
Subject: Mathematics
Date: November 2020
Topic: Place Value
 

We know the value of a number by the place it is in the number.
For example 23 – When we write the number 23 the numeral 2 has 2 sets of 10 and is
in the tens place and the numeral 3 has 3 ones so it is in the ones place
In a two digit number the first number stands for ten/s and the second number stands
for one/s.
For example 37 the 3 is three tens and 7 is 7 ones.

Can you complete the following  example

When there is one digit it represents ones. For example 0 to 9 are one digit numbers.
Activity
Write how many tens and how many ones are in each number.
10 = __________ tens _________ one
29 = _ tens ________ ones
58 = _________ tens _ones
69 = _____tens __________ ones
40 = __________ tens _________ ones
72 = ____ tens ________ ones
87 = _____ tens __________ 0nes
9 = ________ tens ________ ones
91 = ___________ tens _________ ones.
5 = ____________ tens _______ ones
33 = ___________ tens ____________ ones
7 = __________ tens ___________ ones