Math Match Time Medium — Set 35

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    "operation": "math-match",
    "subject": "arithmetic",
    "difficulty": "medium",
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    "problems": [
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            "type": "math-match",
            "subType": "math-match",
            "pairs": [
                {
                    "expr": "5-3",
                    "value": 2
                },
                {
                    "expr": "7-3",
                    "value": 4
                },
                {
                    "expr": "6+5",
                    "value": 11
                },
                {
                    "expr": "9x3",
                    "value": 27
                },
                {
                    "expr": "3x5",
                    "value": 15
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            ],
            "answer": "5-3=2; 7-3=4; 6+5=11; 9x3=27; 3x5=15",
            "question": "Match each expression with its answer: 5-3=?, 7-3=?, 6+5=?, 9x3=?, 3x5=?",
            "difficulty": "medium"
        },
        {
            "type": "math-match",
            "subType": "math-match",
            "pairs": [
                {
                    "expr": "8-3",
                    "value": 5
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                {
                    "expr": "6-5",
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                {
                    "expr": "6x9",
                    "value": 54
                },
                {
                    "expr": "4+9",
                    "value": 13
                },
                {
                    "expr": "2-2",
                    "value": 0
                }
            ],
            "answer": "8-3=5; 6-5=1; 6x9=54; 4+9=13; 2-2=0",
            "question": "Match each expression with its answer: 8-3=?, 6-5=?, 6x9=?, 4+9=?, 2-2=?",
            "difficulty": "medium"
        },
        {
            "type": "math-match",
            "subType": "math-match",
            "pairs": [
                {
                    "expr": "2-2",
                    "value": 0
                },
                {
                    "expr": "8-7",
                    "value": 1
                },
                {
                    "expr": "4x2",
                    "value": 8
                },
                {
                    "expr": "3+9",
                    "value": 12
                },
                {
                    "expr": "10-8",
                    "value": 2
                }
            ],
            "answer": "2-2=0; 8-7=1; 4x2=8; 3+9=12; 10-8=2",
            "question": "Match each expression with its answer: 2-2=?, 8-7=?, 4x2=?, 3+9=?, 10-8=?",
            "difficulty": "medium"
        },
        {
            "type": "math-match",
            "subType": "math-match",
            "pairs": [
                {
                    "expr": "10+2",
                    "value": 12
                },
                {
                    "expr": "8+5",
                    "value": 13
                },
                {
                    "expr": "1+3",
                    "value": 4
                },
                {
                    "expr": "6x4",
                    "value": 24
                },
                {
                    "expr": "3-2",
                    "value": 1
                }
            ],
            "answer": "10+2=12; 8+5=13; 1+3=4; 6x4=24; 3-2=1",
            "question": "Match each expression with its answer: 10+2=?, 8+5=?, 1+3=?, 6x4=?, 3-2=?",
            "difficulty": "medium"
        },
        {
            "type": "math-match",
            "subType": "math-match",
            "pairs": [
                {
                    "expr": "2+2",
                    "value": 4
                },
                {
                    "expr": "6x7",
                    "value": 42
                },
                {
                    "expr": "7x4",
                    "value": 28
                },
                {
                    "expr": "8x4",
                    "value": 32
                },
                {
                    "expr": "9x2",
                    "value": 18
                }
            ],
            "answer": "2+2=4; 6x7=42; 7x4=28; 8x4=32; 9x2=18",
            "question": "Match each expression with its answer: 2+2=?, 6x7=?, 7x4=?, 8x4=?, 9x2=?",
            "difficulty": "medium"
        },
        {
            "type": "math-match",
            "subType": "math-match",
            "pairs": [
                {
                    "expr": "9x5",
                    "value": 45
                },
                {
                    "expr": "4x6",
                    "value": 24
                },
                {
                    "expr": "6x7",
                    "value": 42
                },
                {
                    "expr": "2+6",
                    "value": 8
                },
                {
                    "expr": "8x2",
                    "value": 16
                }
            ],
            "answer": "9x5=45; 4x6=24; 6x7=42; 2+6=8; 8x2=16",
            "question": "Match each expression with its answer: 9x5=?, 4x6=?, 6x7=?, 2+6=?, 8x2=?",
            "difficulty": "medium"
        },
        {
            "type": "math-match",
            "subType": "math-match",
            "pairs": [
                {
                    "expr": "5x5",
                    "value": 25
                },
                {
                    "expr": "4-2",
                    "value": 2
                },
                {
                    "expr": "8x8",
                    "value": 64
                },
                {
                    "expr": "8x3",
                    "value": 24
                },
                {
                    "expr": "9+2",
                    "value": 11
                }
            ],
            "answer": "5x5=25; 4-2=2; 8x8=64; 8x3=24; 9+2=11",
            "question": "Match each expression with its answer: 5x5=?, 4-2=?, 8x8=?, 8x3=?, 9+2=?",
            "difficulty": "medium"
        },
        {
            "type": "math-match",
            "subType": "math-match",
            "pairs": [
                {
                    "expr": "2x8",
                    "value": 16
                },
                {
                    "expr": "7-3",
                    "value": 4
                },
                {
                    "expr": "2+1",
                    "value": 3
                },
                {
                    "expr": "8-1",
                    "value": 7
                },
                {
                    "expr": "3+8",
                    "value": 11
                }
            ],
            "answer": "2x8=16; 7-3=4; 2+1=3; 8-1=7; 3+8=11",
            "question": "Match each expression with its answer: 2x8=?, 7-3=?, 2+1=?, 8-1=?, 3+8=?",
            "difficulty": "medium"
        }
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