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 + 6 = ______
(−5) × 2 = ______
(−20) × 2 = ______
(−3) × 5 = ______
(−140) ÷ 14 = ______
15 + 4 = ______
(−5) × 4 = ______
20 − 5 = ______
7 − 5 = ______
(−140) ÷ 20 = ______
9 − 8 = ______
(−168) ÷ 14 = ______
16 − 6 = ______
(−16) × 12 = ______
−14 + 12 = ______
15 − 9 = ______
(−340) ÷ 20 = ______
(−102) ÷ 17 = ______
17 + 15 = ______
−20 + 7 = ______
