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
5 + −12 = ______
(−90) ÷ 10 = ______
20 + −15 = ______
(−11) × 10 = ______
(−13) × 3 = ______
(−180) ÷ 12 = ______
4 + 20 = ______
(−5) × 2 = ______
(−84) ÷ 6 = ______
13 − 6 = ______
(−20) × 18 = ______
−17 + 17 = ______
(−16) × 19 = ______
(−10) × 13 = ______
(−136) ÷ 17 = ______
17 − 8 = ______
−14 + 5 = ______
(−280) ÷ 20 = ______
(−170) ÷ 10 = ______
14 − 7 = ______
