Presentation is loading. Please wait.

Presentation is loading. Please wait.

L6 Teacher's Notes Topic: Num - rounding Round it to... Eg3 significant figures 2 dp 6 sf etc NB: this question is from a Calculator paper. What is the.

Similar presentations


Presentation on theme: "L6 Teacher's Notes Topic: Num - rounding Round it to... Eg3 significant figures 2 dp 6 sf etc NB: this question is from a Calculator paper. What is the."— Presentation transcript:

1 L6 Teacher's Notes Topic: Num - rounding Round it to... Eg3 significant figures 2 dp 6 sf etc NB: this question is from a Calculator paper. What is the percentage error for each one? Pi The value of correct to 7 decimal places is: π (a) Write the value of correct to 4 decimal places. π 16 9 ( ) π (b) Which value below is closest to the value of ?

2 Pi The value of correct to 7 decimal places is: π (a) Write the value of correct to 4 decimal places. π

3 The value of correct to 7 decimal places is: π (b) Which value below is closest to the value of ? π ( ) 2


Download ppt "L6 Teacher's Notes Topic: Num - rounding Round it to... Eg3 significant figures 2 dp 6 sf etc NB: this question is from a Calculator paper. What is the."

Similar presentations


Ads by Google