Numeri interi Worksheet
Recommended for 6° grado — 7° grado
Numeri interi Worksheet
Nome: ____________________Date: ____________
Instructions: Somma, sottrazione, moltiplicazione e divisione di numeri positivi e negativi.
20 problems
9 + −15 = ______
18 − 17 = ______
−10 + −8 = ______
(−20) × 2 = ______
(−90) ÷ 15 = ______
(−14) × 2 = ______
−13 + 15 = ______
10 − 6 = ______
20 − 10 = ______
(−18) × 10 = ______
−19 + −10 = ______
15 − 13 = ______
−10 + −6 = ______
19 − 2 = ______
(−100) ÷ 20 = ______
−4 + 10 = ______
(−195) ÷ 13 = ______
(−144) ÷ 18 = ______
−3 + 8 = ______
(−156) ÷ 13 = ______
