© Hamilton Trust Keeping Up Term 3 Week 10 Day 3 Objective: Divide numbers with two decimal places by multiplying by 100 before division, then dividing.

Slides:

Advertisements

Similar presentations

© Hamilton Trust Keeping Up Term 2 Week 10 Day 2 Objective: Use a written method to divide whole numbers by single-digit numbers including those which.

Advertisements

Multiplying Decimals. Multiplying Decimals Notes Multiply as usual, ignoring the decimal points. Count how many total digits are to the right of the decimal.

Write decimal as percent. Divide each side by 136. Substitute 51 for a and 136 for b. Write percent equation. Find a percent using the percent equation.

Grade 5 Module 1 Lesson 13.

© Hamilton Trust Keeping Up Term 1 Week 3 Day 2 Objective: Subtract two-digit numbers from two-digit numbers and from numbers between 100 and 200 by counting.

Percents, Decimals, and Fractions. 1 ÷ 2 These all mean the same thing

Temperature, time, receipts and bills They're even in the pound!

Pharmacology I Math Review.

Multiplication and Division. Steps 1) Multiply 2) Count place values 3) Move the decimal left that number of spaces.

Multiplying and Dividing Decimals by 10, 100, and 1,000

* A ratio is a comparison of two quantities by division. Ratios like 1 out of 2 can be written as 1:2, ½, or 1 to 2. * When ratios compare a number to.

Multiplying decimals. What is the answer to 0.26 x 0.6? In order to work this out you must be able to multiply the whole numbers together In fact do just.

Place Value and dividing by 10, 100, etc

Written Addition – Objectives

© Hamilton Trust Keeping Up Term 2 Week 1 Day 3 Objective: Understand and convert between mixed numbers and improper fractions.

Ms. Nixon-Williams Grade 6 Honors Fractions, Decimals, Percent, Ratios Grade 6 Honors Fractions, Decimals, Percent, Ratios.

Significant Figures Part 2 Problem Solving Applications.

E.g Division of Decimals Rule: 1. Make the DENOMINATOR a whole number by multiplying by 10, 100 or 1, Multiply the.

© Hamilton Trust Keeping Up Term 3 Week 6 Day 3 Objective: Know common equivalent fractions and decimals.

Dividing Decimals TeacherTwins©2014. Warm Up

© Hamilton Trust Keeping Up Term 1 Week 10 Day 3 Objective: Divide by 2, 4, 5 and 10 and give the answer as a decimal.

© Hamilton Trust Keeping Up Term 2 Week 6 Day 3 Objectives: Find 1, 10, 100 and 1000 more and less than five-digit numbers. Order numbers up to 100,000.

Dividing a Decimal by a Decimal. Dividing Whole Numbers 12 ÷ 2 = 120 ÷ 20 = 1200 ÷ 200 = ÷ 2000 = Multiply both 12 and 2 by 10 Multiply.

Objectives: Use multiplication facts to work out divisions. © Hamilton Trust Stepping Up Term 1 Week 5 Day 1.

Copyright©amberpasillas2010 Changing Fractions To Percents and Changing Decimals to Percents For today’s lesson get a calculator! TAKE OUT A CALCULATOR.

Estimating Sums and Differences

© Hamilton Trust Keeping Up Term 3 Week 5 Day 2 Objective: Divide three-digit numbers with one or two decimal places using chunking and dividing by 10.

© Hamilton Trust Keeping Up Term 3 Week 5 Day 1 Objective: Divide two-digit numbers with one decimal place using number facts and dividing by 10 (without.

© Hamilton Trust Keeping Up Term 3 Week 1 Day 2 Objective: Round decimals to the nearest whole number.

Fractions, Decimals, and Percents

© Hamilton Trust Keeping Up Term 1 Week 6 Day 3 Objective: Place numbers with two decimal places on a line.

Addition Multiplication Subtraction Division. 1.If the signs are the same, add the numbers and keep the same sign = = If the.

Fractions, Decimals & % Lesson #26 & #27. Fraction to Decimal  A fraction is like a division  1 fifth is the same as 1 ÷ 5  1 = Divide the.

Objective: Divide numbers just beyond the times tables. © Hamilton Trust Stepping Up Term 1 Week 5 Day 2.

© Hamilton Trust Keeping Up Term 1 Optional Week 1 Day 3 Objective: Divide multiples of 10 and 100 by single digit numbers, e.g. 240 ÷ 6.

Objectives: Know how to write tenths as fractions and decimals; Understand the place value of each digit in numbers with one decimal place. © Hamilton.

© Hamilton Trust Keeping Up Term 1 Week 5 Day 1 Objective: Use multiplication facts to work out divisions.

© Hamilton Trust Keeping Up Term 1 Week 6 Day 1 Objectives: Know what each digit represents in numbers with two decimal places; Use place value for tenths.

Objectives: Multiply multiples of 0.1 by single-digit numbers, e.g. 6 × 0.4 Multiply two-digit numbers with one decimal place by single-digit numbers,

Working with Percentages. Writing percentages as fractions ‘Percent’ means ‘out of 100’. To write a percentage as a fraction we write it over a hundred.

Divide decimals What is the answer to these divisions? 6 ÷ 3 In each case the answer is 2. The answer to a division is not changed if each number is multiplied.

Adding, Subtracting, Multiplying and Dividing with Sig Figs.

© Hamilton Trust Keeping Up Term 3 Week 9 Day 2 Objective: Use the grid method to multiply two and three- digit numbers with one decimal place by single-

Decimals 10ths and 100ths.

PERCENT(%) Lesson 11.

Calculating Percent Change

Quantitative Measurements

Multiplication and Division

Fractions, Decimals and Percent

Dividing Decimals.

Fractions, Decimals & Percentages

Tests of Divisibility 1 - All integers can be divided by 1

Divide the number in C by 10.

Significant Digits Calculations.

Multiply this by 100 to make it a whole number

Decimals: Multiply or divide by 0.5?

Module 1 – Mid-Module Review

Fractions, Decimals and Percents

Percents and Decimals Objective:

Multiplying decimal number by 10,100,1000

Percentages Year 5-6 (age 9-11)

LO: TBAT calculate a percentage of an amount using a calculator

Sliding Decimal Points

Decimals Year 5 (age 9-10).

Decimals Year 5 (age 9-10).

Converting between Percentages, Decimals and Fractions

How do you determine where to round off your answers?

Calculating Percent Change

Multiplying and Dividing Decimals

Fractions, Decimals and Percent

Presentation transcript:

© Hamilton Trust Keeping Up Term 3 Week 10 Day 3 Objective: Divide numbers with two decimal places by multiplying by 100 before division, then dividing by 100 afterwards, e.g. work out 7.86 ÷ 3 by finding 786 ÷ 3, then dividing by 100.

© Hamilton Trust Keeping Up Term 3 Week 10 Day 3 The answer to 4.86m ÷ 3 is a hundredth of the answer to 486cm ÷ s10s1s0.1s0.01s

© Hamilton Trust Keeping Up Term 3 Week 10 Day 3 The answer to 5.24m ÷ 4 is a hundredth of the answer to 524cm ÷ s10s1s0.1s0.01s

© Hamilton Trust Keeping Up Term 3 Week 10 Day 3 Over to you! Easy! Just divide the first answer by 10! No sweat! Just divide the first answer by 100!

© Hamilton Trust Keeping Up Term 3 Week 10 Day ÷ 4, 34.8 ÷ 4, 3.48 ÷ ÷ 4, 63.2 ÷ 4, 6.32 ÷ ÷ 3, 23.7 ÷ 3, 2.37 ÷ ÷ 3, 64.5 ÷ 3, 6.45 ÷ ÷ 5, 43.5 ÷ 5, 4.35 ÷ ÷ 6, 37.2 ÷ 6, 3.72 ÷ ÷ 6, 73.2 ÷ 6, 7.32 ÷ 6 How far can you get in the time we’ve got?!