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 + −17 = ______
(−19) × 15 = ______
3 + 9 = ______
(−16) ÷ 2 = ______
(−4) × 10 = ______
(−8) × 18 = ______
8 + 19 = ______
17 − 5 = ______
18 − 14 = ______
(−20) × 10 = ______
16 + 17 = ______
(−20) × 9 = ______
(−110) ÷ 10 = ______
(−14) × 11 = ______
−15 + 16 = ______
(−132) ÷ 12 = ______
20 − 10 = ______
(−65) ÷ 5 = ______
19 + 7 = ______
(−126) ÷ 7 = ______
