1. Mastering Mastery Extension Tasks
Addition
With thanks to Don Steward.

2. Solve these addition problem codes.

3. Place all the first 10 odd numbers into these triangles so that every large triangle adds up to 43.
The First Ten Odds
1, 3, 5, 7, 9, 11, 13, 15, 17, 19,

6. The number 726 can be formed by adding a 3-digit number with its reversal: and there are two other ways to do this.
Find three ways to do this for
a) 707 (fairly easy) and b) 766.
Find the ten numbers between 700 and 800 that can be formed from a number plus its reversal.

7. 20 VIVOS WILL BE REWARDED FOR EVERY COMPLETED EXERCISE!
Please bring any completed exercises to your Maths teacher on an A4 sheet of paper with your name and the title of the exercise.
20 VIVOS WILL BE REWARDED FOR EVERY COMPLETED EXERCISE!