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
15 + 9 = ______
(−20) × 7 = ______
(−20) × 12 = ______
−2 + −10 = ______
19 − 12 = ______
(−5) × 17 = ______
(−12) × 4 = ______
13 − 13 = ______
20 − 4 = ______
(−210) ÷ 15 = ______
14 + 17 = ______
(−13) × 20 = ______
(−3) × 3 = ______
(−260) ÷ 13 = ______
−10 + −5 = ______
3 + 3 = ______
10 − 6 = ______
18 − 16 = ______
20 − 12 = ______
(−50) ÷ 5 = ______
