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0001 /* GCompris - ActivityInfo.qml
0002 *
0003 * SPDX-FileCopyrightText: 2022 Samarth Raj <mailforsamarth@gmail.com>
0004 * SPDX-License-Identifier: GPL-3.0-or-later
0005 */
0006 import GCompris 1.0
0007
0008 ActivityInfo {
0009 name: "tens_complement_use/Tens_complement_use.qml"
0010 difficulty: 4
0011 icon: "tens_complement_use/tens_complement_use.svg"
0012 author: "Samarth Raj <mailforsamarth@gmail.com>, Johnny Jazeix <jazeix@gmail.com>"
0013 //: Activity title
0014 title: qsTr("Use ten's complement")
0015 //: Help title
0016 description: qsTr("Use a ten's complement to simplify the operation.")
0017 //intro: "Decompose the operations to include a pair of numbers equal to ten. Select a number in the list, then select an empty spot of an operation to move the selected number there."
0018 //: Help goal
0019 goal: qsTr("Learn a practical use of ten's complement.")
0020 //: Help prerequisite
0021 prerequisite: qsTr("Numbers from 1 to 50 and additions.")
0022 //: Help manual
0023 manual: qsTr("Decompose the additions to create pairs of numbers equal to ten within each parentheses. Select a number in the list, then select an empty spot of an operation to move the selected number there.") + "<br>" +
0024 qsTr("When all the lines are completed, press the OK button to validate the answers. If some answers are incorrect, a cross icon will appear on the corresponding lines. To correct the errors, click on the wrong numbers to remove them and repeat the previous steps.")
0025 credit: ""
0026 section: "math arithmetic"
0027 createdInVersion: 30000
0028 levels: "1,2,3"
0029 }