Workbook Detail
Missing Operator Add Sub Medium — Set 8
11 ___ 4 = 7
Show answer
Answer: -
- Lhs
- 11
- Rhs
- 4
- Result
- 7
- Operator
- -
- Operators
- +
- -
- ×
- ÷
1 ___ 17 = 18
Show answer
Answer: +
- Lhs
- 1
- Rhs
- 17
- Result
- 18
- Operator
- +
- Operators
- +
- -
- ×
- ÷
12 ___ 7 = 19
Show answer
Answer: +
- Lhs
- 12
- Rhs
- 7
- Result
- 19
- Operator
- +
- Operators
- +
- -
- ×
- ÷
8 ___ 2 = 6
Show answer
Answer: -
- Lhs
- 8
- Rhs
- 2
- Result
- 6
- Operator
- -
- Operators
- +
- -
- ×
- ÷
- Visual
- Type: inline-svgSvg: {"__storageRef":{"provider":"local-fs","bucket":"skyseed-local-content","objectKey":"1\/node-1-misop-add-sub-medium\/set-8\/problems.3.visual.svg-30391e6569775518488a6054175a1d41448274ddbcb587367abc2f578efafb38.svg","contentHash":"30391e6569775518488a6054175a1d41448274ddbcb587367abc2f578efafb38","contentType":"image\/svg+xml","byteLength":34395,"encoding":"utf8","pointerSchema":"skyseed.storage.pointer.v1","createdAt":"2026-03-01T05:27:04.586Z"}}AltText: 8 coconuts minus 2Placement: before-question
- VisualToken
- Type: asset-refEffectiveProvider: twemojiRequestedProvider: twemojiIconSize: 36Layout: picture-equationPlacement: before-questionItems: [{"ref":"twemoji:1f965","name":"coconut","count":8,"role":"groupA"},{"ref":"twemoji:1f965","name":"coconut","count":2,"role":"groupB"}]
11 ___ 9 = 20
Show answer
Answer: +
- Lhs
- 11
- Rhs
- 9
- Result
- 20
- Operator
- +
- Operators
- +
- -
- ×
- ÷
60 ___ 10 = 6
Show answer
Answer: ÷
- Lhs
- 60
- Rhs
- 10
- Result
- 6
- Operator
- ÷
- Operators
- +
- -
- ×
- ÷
17 ___ 6 = 11
Show answer
Answer: -
- Lhs
- 17
- Rhs
- 6
- Result
- 11
- Operator
- -
- Operators
- +
- -
- ×
- ÷
60 ___ 6 = 10
Show answer
Answer: ÷
- Lhs
- 60
- Rhs
- 6
- Result
- 10
- Operator
- ÷
- Operators
- +
- -
- ×
- ÷
9 ___ 9 = 81
Show answer
Answer: ×
- Lhs
- 9
- Rhs
- 9
- Result
- 81
- Operator
- ×
- Operators
- +
- -
- ×
- ÷
40 ___ 5 = 8
Show answer
Answer: ÷
- Lhs
- 40
- Rhs
- 5
- Result
- 8
- Operator
- ÷
- Operators
- +
- -
- ×
- ÷
11 ___ 3 = 8
Show answer
Answer: -
- Lhs
- 11
- Rhs
- 3
- Result
- 8
- Operator
- -
- Operators
- +
- -
- ×
- ÷
40 ___ 4 = 10
Show answer
Answer: ÷
- Lhs
- 40
- Rhs
- 4
- Result
- 10
- Operator
- ÷
- Operators
- +
- -
- ×
- ÷
10 ___ 9 = 90
Show answer
Answer: ×
- Lhs
- 10
- Rhs
- 9
- Result
- 90
- Operator
- ×
- Operators
- +
- -
- ×
- ÷
10 ___ 3 = 30
Show answer
Answer: ×
- Lhs
- 10
- Rhs
- 3
- Result
- 30
- Operator
- ×
- Operators
- +
- -
- ×
- ÷
18 ___ 9 = 2
Show answer
Answer: ÷
- Lhs
- 18
- Rhs
- 9
- Result
- 2
- Operator
- ÷
- Operators
- +
- -
- ×
- ÷
17 ___ 13 = 30
Show answer
Answer: +
- Lhs
- 17
- Rhs
- 13
- Result
- 30
- Operator
- +
- Operators
- +
- -
- ×
- ÷
5 ___ 1 = 4
Show answer
Answer: -
- Lhs
- 5
- Rhs
- 1
- Result
- 4
- Operator
- -
- Operators
- +
- -
- ×
- ÷
- Visual
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d="M30.562 25.364c-.209-.848-.54-1.685-1.002-2.484l-.186-.323v.001l-1.951-.828.624-1.471-.075-.131c-2.025-3.51-5.92-5.217-9.486-4.466l-.818 1.926-1.884-.8c-3.28 2.122-4.567 6.319-3.262 10.128l1.006.427-.401.946c.055.105.102.212.163.315l1.589 2.753c.685 1.187 1.59 2.16 2.618 2.909l.229-.538 1.951.828-.324.764c.665.277 1.357.465 2.061.572l.215-.507 1.403.595c1.144-.048 2.28-.336 3.343-.883l-.017-.007.828-1.951 1.189.504c.522-.521.973-1.104 1.334-1.736l-1.693-.72.828-1.951 1.667.707c.191-.7.301-1.427.316-2.167l-1.155-.49.828-1.951.062.029zm-6.212-7.243l1.95.829-.828 1.95-1.951-.828.829-1.951zm.294 4.731l-.828 1.95-1.951-.827.828-1.951 1.951.828zm-4.197-6.387l1.951.828-.829 1.952-1.951-.828.829-1.952zm-1.656 3.902l1.951.828-.828 1.951-1.95-.828.827-1.951zm-3.902-1.655l1.95.828-.828 1.949-1.95-.828.828-1.949zm-2.484 5.853l.828-1.952 1.951.828-.829 1.952-1.95-.828zm4.196 6.385l-1.951-.827.828-1.951 1.951.828-.828 1.95zm-.295-4.73l.829-1.951 1.951.827-.829 1.952-1.951-.828zm4.196 6.386l-1.95-.828.828-1.95 1.95.829-.828 1.949zm-.294-4.73l.828-1.952 1.951.829-.828 1.952-1.951-.829zm4.197 6.388l-1.951-.828.828-1.951 1.951.828-.828 1.951zm1.657-3.904l-1.95-.827.828-1.952 1.95.828-.828 1.951zm1.656-3.901l-1.951-.828.828-1.95 1.951.827-.828 1.951z"/></g></g><line x1="187.8" y1="13.8" x2="202.2" y2="28.2" fill="none" stroke="#000000" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/><line x1="202.2" y1="13.8" x2="187.8" y2="28.2" fill="none" stroke="#000000" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/><text x="10" y="58" font-size="12" font-family="sans-serif" fill="#000000">6 - 1 = ____</text></svg>AltText: 5 pineapples minus 1Placement: before-question
- VisualToken
- Type: asset-refEffectiveProvider: twemojiRequestedProvider: twemojiIconSize: 36Layout: picture-equationPlacement: before-questionItems: [{"ref":"twemoji:1f34d","name":"pineapple","count":5,"role":"groupA"},{"ref":"twemoji:1f34d","name":"pineapple","count":1,"role":"groupB"}]
18 ___ 7 = 25
Show answer
Answer: +
- Lhs
- 18
- Rhs
- 7
- Result
- 25
- Operator
- +
- Operators
- +
- -
- ×
- ÷
11 ___ 3 = 8
Show answer
Answer: -
- Lhs
- 11
- Rhs
- 3
- Result
- 8
- Operator
- -
- Operators
- +
- -
- ×
- ÷
6 ___ 5 = 30
Show answer
Answer: ×
- Lhs
- 6
- Rhs
- 5
- Result
- 30
- Operator
- ×
- Operators
- +
- -
- ×
- ÷
Teaching Notes
Practice missing operator add sub with free medium printable worksheets. Uniquely generated — reinforce key math skills.
Frequently Asked Questions
How do I use this Missing Operator Add Sub Medium Practice?
Print the worksheet and use it for independent practice, homework, or assessment. The included answer key allows for quick grading.
Is there an answer key?
Yes — the answer key is included and can be printed separately.