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
17 − 5 = ______
18 − 2 = ______
12 − 4 = ______
17 − 8 = ______
−15 + 10 = ______
15 + −14 = ______
(−20) × 19 = ______
20 − 7 = ______
(−2) × 2 = ______
(−14) × 18 = ______
−9 + 11 = ______
6 + 20 = ______
(−6) × 13 = ______
−3 + −10 = ______
(−20) × 11 = ______
(−270) ÷ 15 = ______
16 − 12 = ______
(−2) × 17 = ______
(−70) ÷ 5 = ______
(−20) × 10 = ______
