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
−11 + −18 = ______
(−225) ÷ 15 = ______
(−8) × 17 = ______
(−220) ÷ 11 = ______
−20 + −2 = ______
20 − 3 = ______
18 − 9 = ______
(−30) ÷ 15 = ______
−15 + −16 = ______
13 + 11 = ______
(−342) ÷ 19 = ______
(−3) × 3 = ______
(−2) × 2 = ______
(−4) × 13 = ______
7 − 2 = ______
11 + 2 = ______
(−4) × 20 = ______
9 − 9 = ______
(−11) × 11 = ______
(−400) ÷ 20 = ______
