SOURCE

const app = new Vue({
    el: "#app",
    data: {
        t1: "1111",
        t2: "1111",
        t3: "1111",
        t4: "1111",
        t5: "1111",
        t6: "1111",
        t7: "1111",
        t8: "1111",
        t9: "1111",
        t10: "1111",
        t11: "1111",
        t12: "1111",
        t13: "1111",
        t14: "1111",
        t15: "1111",
        t16: "1111",
        t17: "1111",
        t18: "1111",
        t19: "1111",
        t20: "1111",
        t21: "1111",
        t22: "1111",
        t23: "1111",
        t24: "1111",
    }
})

<div id="app">
    <input v-model="t1" />
    <input v-model="t2" />
    <input v-model="t3" />
    <input v-model="t4" />
    <input v-model="t5" />
    <input v-model="t6" />
    <input v-model="t7" />
    <input v-model="t8" />
    <input v-model="t9" />
    <input v-model="t10" />
    <input v-model="t11" />
    <input v-model="t12" />
    <input v-model="t13" />
    <input v-model="t14" />
    <input v-model="t15" />
    <input v-model="t16" />
    <input v-model="t17" />
    <input v-model="t18" />
    <input v-model="t19" />
    <input v-model="t20" />
    <input v-model="t21" />
    <input v-model="t22" />
    <input v-model="t23" />
    <input v-model="t24" />
</div>