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
18 + −9 = ______
−14 + 5 = ______
(−3) × 15 = ______
(−11) × 20 = ______
(−15) × 8 = ______
(−54) ÷ 6 = ______
(−10) × 12 = ______
(−2) × 15 = ______
15 − 14 = ______
(−17) × 15 = ______
(−13) × 18 = ______
20 + −3 = ______
(−4) × 19 = ______
(−133) ÷ 19 = ______
(−2) × 14 = ______
9 − 5 = ______
20 − 6 = ______
10 − 5 = ______
(−91) ÷ 7 = ______
(−247) ÷ 13 = ______
