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) × 17 = ______
(−17) × 7 = ______
7 + −20 = ______
17 − 7 = ______
(−17) × 14 = ______
−10 + −16 = ______
(−28) ÷ 7 = ______
(−90) ÷ 9 = ______
11 − 4 = ______
−20 + 5 = ______
−8 + 18 = ______
(−19) × 13 = ______
−14 + 8 = ______
(−150) ÷ 15 = ______
(−180) ÷ 18 = ______
9 − 4 = ______
3 + 12 = ______
(−14) × 2 = ______
−5 + 5 = ______
19 − 3 = ______
