Rekenen met gehele getallen

\(20 - 6 = 14 \text{.}\)

\(68 - 33 = 35 \text{.}\)

\(700 - 29 = 671 \text{.}\)

\(40 : 5 = 8 \text{.}\)

\(120 : 4 = 30 \text{.}\)

\(12\,000 : 300 = 40 \text{.}\)

\(24 + 9 = 33 \text{.}\)

\(300 + 65 = 365 \text{.}\)

\(98 + 69 + 142 = 309 \text{.}\)

\(6 ⋅ 7 = 42 \text{.}\)

\(20 ⋅ 60 = 1\,200 \text{.}\)

\(40 ⋅ 900 = 36\,000 \text{.}\)