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 + −20 = ______
(−180) ÷ 9 = ______
20 + −10 = ______
−10 + −19 = ______
(−16) × 20 = ______
−10 + 7 = ______
(−9) × 3 = ______
(−14) × 3 = ______
14 + 11 = ______
(−19) × 5 = ______
18 + −13 = ______
7 + −16 = ______
(−16) × 3 = ______
(−11) × 11 = ______
(−19) × 13 = ______
3 + 11 = ______
20 − 7 = ______
−5 + 15 = ______
−12 + −6 = ______
10 + 12 = ______
