Tài liệu Number Sense and Numeration, Grades 4 to 6 Volume 3 Multiplication pdf

... 540 2 54 540 + 54 = 5 94 20 20 40 0 2 40 40 0 + 140 + 40 + 14 = 5 94 7 140 14 Number Sense and Numeration, Grades 4 to 6 – Volume 3 20 11 048 _nsn_vol3_mult_05.qxd 2/2/07 1: 36 PM Page 20 STANDARD MULTIPLICATION ... works. 4 8 4 2 26 × 5=( 13 × 2) × 5 = 13 × (2 × 5) = 13 × 10 = 130 0 8 39 32 0 39 × 8 40 × 8 = 32 0 1× 8=8 32 0–8 =31 2 1× 8...

Ngày tải lên: 14/02/2014, 15:20

... Number Sense and Numeration, Grades 4 to 6 – Volume 2 22 4 2 96 + 568 30 0 + 5 64 = 8 64 268 + 39 0 268 + 40 0 = 66 8 66 8–10 =65 8 268 65 8 66 8 + 40 0 – 10 119 2 56 + 137 2 56 – 119 137 is added to 119 to ... 2 54 8 43 – 2 43 = 60 0 (11 left to subtract) 60 0–11=589 2 43 11 565 – 285 565 – 30 0 = 265 265 + 15 = 280 265 280 565 30 0 + 1...

Ngày tải lên: 14/02/2014, 15:20

... second Appendix 4 1: Using Mathematical Models to Represent Division 29 19 23 10 43 7 5 115 230 2 46 2 46 23 10 230 23 19 46 0 – 23 43 7 1 46 0 23 20 11 049 _nsn_vol4_div_ 06. qxd 2/2/07 1 : 43 PM Page 29 ... 24 × 10 = 240 24 × 10 = 240 24 × 10 = 240 24 × 5=120 24 × 2 = 48 37 888 10 24 240 10 240 10 240 5 120 2 48 38 7 – 170 217 – 170...

Ngày tải lên: 14/02/2014, 15:20

... the number line. Number of Groups Fraction Red Fraction Yellow 4 3 4 1 4 8 6 8 2 8 16 12 16 4 16 0 1 1 2 0 1 2 3 1 3 0 1 3 4 2 4 1 4 0 1 5 6 4 6 3 6 2 6 1 6 0 1 7 8 6 8 5 8 4 8 3 8 2 8 1 8 Number ... . 3 8 4 6 4 8 3 8 3 6 4 6 ? 3 8 4 6 ? 3 4 7 8 Nearness to one whole: Eighths are smaller than fourths, so is c...

Ngày tải lên: 05/03/2014, 23:20

... decimals: Number Sense and Numeration, Grades 4 to 6 – Volume 6 22 2 2.1 2.2 2 .3 2 .4 2.5 2 .6 2.7 2.8 2.9 3 2.15 2 . 46 2 .6 2.1 2.11 2.12 2. 13 2. 14 2.15 2. 16 2.17 2.18 2.19 2.2 2.15 11050_nsn_vol6_ 04. qxd ... asked to order 6. 52, 5.9, 6 .48 , 6. 23, and 6. 7, students can use 6. 5 as the halfway point between 6 and 7. Students should recogniz...

Ngày tải lên: 05/03/2014, 23:20

... equipment 6 P Testing on site 4 Q Hand over 1 R Trial operation 7 S Close out 1 144 AB J N C K P D L Q E M RS FGH 13 68 166 10 160 170 13 160 171 15 165 178 179 16 28 48 13 68 166 10 158 170 13 160 170 5 166 178 ... 48 13 68 166 10 158 170 13 160 170 5 166 178 179 16 28 160 12 40 6 7 2 4 3 2 1 2 7 71 11220 00 0 0 0 0 0 0 0 0 0 1 00 0 0...

Ngày tải lên: 26/01/2014, 11:20

... enthusiasm and confidence, then you cannot display those attributes to your potential investors, staff, customers, or the community at large. Your competitors will intuitively sense your apathy and ... your future interests, and then you can bet on the most realistic of those options. Make a Winning Plan 33 Fantasize about your future, and then come down to earth and...

Ngày tải lên: 26/01/2014, 18:20

... the decision. Decision Process To fully understand the risks associated with a decision, and therefore to manage risks most effectively, it is necessary to understand the four steps (broadly speaking) ... of old age and you need to get to work every day. The problem might therefore be identified as “what to do in terms of replacing the car”, or “how will I get to work if the...

Ngày tải lên: 10/12/2013, 17:15

... -0. 0 43 1 Tax -0.088 -0. 032 1 Lsale -0.019 -0. 144 0.172 1 Lage -0.105 -0.1 36 -0. 0 43 0.180 1 Foreign .0 1 43 -0.091 0 .32 7 0 .33 1 -0.122 1 Trade 0. 165 0.0 64 0.0 76 0 . 43 0 0.028 0 .37 8 1 23 TABLE 2: EFFECT OF ... -3. 320 ** (1.558) -3. 255 * (1 .68 8) -3 .60 5 ** (1 .68 8) Taxiv -1. 34 2 ** ( . 63 8) -1. 545 ** (.7 23) -1 .69 6 ** (.715) Lsales95 0.008 (.018) -0.0 06 (....

Ngày tải lên: 23/12/2013, 06:17