V th-decimal_placevalue_final.ppt TENTH PLACE VALUE
- 2. Teacher Now I am a teacher! The value of any digit depends on its place in that number. What does that mean??
- 3. Leader Now I am a leader!
- 4. Judge Now I am a Judge!
- 5. Hundreds Tens Ones Now I am 8 Now I am 80 Now I am 800
- 6. The place & place values………
- 8. ALL THE ABOVE OBJECTS ARE A GROUP OF TEN
- 9. THE ABOVE OBJECTS ARE A GROUP OF HUNDRED
- 10. 10 ONES 1 TEN 10 ONES 1 TEN equals
- 13. Place Value Chart HUNDREDS TENS ONES
- 14. HUNDREDS TENS ONES 2 1 5 The above chart represents the numeral 215 . There are two groups of hundreds, one group of ten and five groups of ones
- 15. 346 = 3OO + 40 + 6 3 4 6 H T O 300 40 6 Lets understand a number, say 346 in a better way.
- 16. H T 0 3 4 6
- 17. THE VALUE OF ANY DIGIT DEPENDS ON ITS PLACE IN THAT NUMBER NUMBER hundreds tens ones 2 2 24 2 4 258 2 5 8 2x1= 2 2x10= 20 2x100= 200
- 18. DECIMALS
- 19. PLACE VALUE CHART TEN CRORES ONES CRORES TEN LAKHS LAKHS TEN THOUSANDS THOUSANDS HUNDREDS TENS 6 7 8 5 8 5 5 3 9
- 20. Name the DIGIT IN ten thousand s PLACE? Name the DIGIT IN lakhs PLACE? Name the DIGIT in ten lakhs PLACE?
- 21. Place value as multiples of ten 1 1000 100 10 10000 1000x10 100x10 10x10 1x10 1 By moving digit from right to left its place value becomes ten times
- 22. Place value 1 1000 100 10 10000 10000 10000÷10 1000÷10 100÷10 10÷10 By moving a digit from left to right its place value becomes one tenth
- 23. Need of decimal value 1 1000 100 10 10000 10000 10000÷10 1000÷10 100÷10 10÷10 1÷10
- 24. hundredths thousandths Ten thousandths 1÷100 1÷1000 1÷10000 tenths 1÷10
- 25. Decimal place value chart 1/10 1/100 1/1000 1 10 100 1000
- 26. Decimal place value chart 1/10 1/100 1/1000 1 10 100 1000 Whole part Decimal part
- 27. NUMBER NAME 568.43= Five hundred sixty eighty point four tenths three hundredths. 408.456=Four hundred eight point four tenths five hundredths six thousandths. 34.987 = Thirty four point nine tenths eight hundredths seven thousandths.
- 28. NUMBER NAME 345.34= Three hundred forty five point three four. 35.567=Thirty five point five six seven 56.406=Fifty six point four zero six. 43.005=Forty three point zero zero five.
- 29. Expanded form of a decimal • 34.35=3X10+4X1+(3X1/10)+(5X1/100) • 2.345=2X1+(3X1/10)+(4X1/100)+(5X1/1000 ) • 0.345=(3X1/10)+(4X1/100)+(5X1/100 0)
- 30. What is place value of yellow digit? •45,75,678.567 •456.345 •43.365 Ans: 1/100, 1/1000, 1