1. Calculate.
7 = 1 + 2 + .....
9 = 3 + 4 + .....
10 = 6 + 2 + .....
5 = 1 + 2 + .....		 8 = 2 + ..... + .....
7 = 3 + ..... + .....
9 = 4 + ..... + .....
10 = 6 + ..... + .....

Calculate.

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3. Indrek, Peep, Toivo and  Toomas were drawing boys.
Indrek's and Peep's boys are holding  truncheons in their hand.
Toomas's and  Peep's  boys are holding stones in their hands.
Write the names of the boys.