A quick review of both topics — Secret Numbers and Secret Code Messages — to get ready for the test!
30 fresh review questions. All brand new — nothing repeated from the practice sets or the quiz.
Your score and your place are saved, just like before.
Shapes hide numbers. 15 quick ones to warm up!
Review — Secret Numbers · 1 of 15
▲ + ▲ = 16
▲ =
Review — Secret Numbers · 2 of 15
■ + ■ + ■ = 27
■ =
Review — Secret Numbers · 3 of 15
● + ● + ● + ● = 32
● =
Review — Secret Numbers · 4 of 15
★ − 15 = 23
★ =
Review — Secret Numbers · 5 of 15
◆ + 29 = 61
◆ =
Review — Secret Numbers · 6 of 15
52 − ♥ = 27
♥ =
Review — Secret Numbers · 7 of 15
▲ + 18 = 43
▲ =
Review — Secret Numbers · 8 of 15
■ − 19 = 24
■ =
Review — Secret Numbers · 9 of 15
▲ + ■ = 34
▲ = 19, so ■ =
Review — Secret Numbers · 10 of 15
● − ★ = 14
● = 41, so ★ =
Review — Secret Numbers · 11 of 15
▲ + ▲ + ■ = 44
▲ = 13, so ■ =
Review — Secret Numbers · 12 of 15 — challenge!
▲ + ■ = 28
▲ + ▲ + ■ = 41
Hint: the second line has everything the first line has, plus one extra ▲.
▲ = ■ =
Review — Secret Numbers · 13 of 15
Key: 4 = ▲ 7 = ■ 11 = ● 3 = ◆ 9 = ★ 12 = ♥
9 + 3 = 12
+ =
Tap a box, then tap its shape. Write it in this order!
Review — Secret Numbers · 14 of 15
Key: 4 = ▲ 7 = ■ 11 = ● 3 = ◆ 9 = ★ 12 = ♥
11 − 7 = 4
− =
Tap a box, then tap its shape. Write it in this order!
Review — Secret Numbers · 15 of 15
★ + ★ + ★ = 39
★ =
Now shapes hide letters. 15 quick codes to finish the review!
Review — Code Messages · 1 of 15
▲ = A ■ = E ● = I ★ = T ◆ = S ♥ = H ♦ = D ♣ = B
♦ ■ ■ ♦
Tap a box, then tap the letter it hides.
Review — Code Messages · 2 of 15
▲ = A ■ = E ● = I ★ = T ◆ = S ♥ = H ♦ = D ♣ = B
♥ ▲ ★ ◆
Tap a box, then tap the letter it hides.
Review — Code Messages · 3 of 15
▲ = A ■ = E ● = I ★ = T ◆ = S ♥ = H ♦ = D ♣ = B
♣ ■ ♦ ◆
Tap a box, then tap the letter it hides.
Review — Code Messages · 4 of 15
▲ = A ■ = E ● = I ★ = T ◆ = S ♥ = H ♦ = D ♣ = B
♦ ● ◆ ♥
Tap a box, then tap the letter it hides.
Review — Code Messages · 5 of 15
▲ = A ■ = E ● = I ★ = T ◆ = S ♥ = H ♦ = D ♣ = B
◆ ■ ■ ♦
Tap a box, then tap the letter it hides.
Review — Code Messages · 6 of 15
2 = ♠ 4 = ● 5 = ▲ 6 = ◆ 7 = ♥ 8 = ♦ 9 = ■ 11 = ★
2 + 9 = 11
+ =
Tap a box, then tap the shape for that number.
Review — Code Messages · 7 of 15
2 = ♠ 4 = ● 5 = ▲ 6 = ◆ 7 = ♥ 8 = ♦ 9 = ■ 11 = ★
4 + 7 = 11
+ =
Tap a box, then tap the shape for that number.
Review — Code Messages · 8 of 15
2 = ♠ 4 = ● 5 = ▲ 6 = ◆ 7 = ♥ 8 = ♦ 9 = ■ 11 = ★
11 − 6 = 5
− =
Tap a box, then tap the shape for that number.
Review — Code Messages · 9 of 15
2 = ♠ 4 = ● 5 = ▲ 6 = ◆ 7 = ♥ 8 = ♦ 9 = ■ 11 = ★
11 − 4 = 7
− =
Tap a box, then tap the shape for that number.
Review — Code Messages · 10 of 15
Crack this equation back into numbers.
♠ + ◆ = ♦
♠ = ◆ = ♦ =
Review — Code Messages · 11 of 15
Crack this equation back into numbers.
★ − ♠ = ■
★ = ♠ = ■ =
Review — Code Messages · 12 of 15
▲ = A ■ = E ● = I ★ = T ◆ = S ♥ = H ♦ = D ♣ = B
Which code says "BEST DAD"? Read each one with the key, then tap it.
Review — Code Messages · 13 of 15
Key: 4 = ● 7 = ♥ 11 = ★ 9 = ■
Which shape equation writes 4 + 7 = 11, in this order?
Review — Code Messages · 14 of 15
▲ = A ■ = E ● = I ★ = T ◆ = S ♥ = H ♦ = D ♣ = B
Which code says "HIDE"? Read each one with the key, then tap it.
Review — Code Messages · 15 of 15 — finale!
▲ = A ■ = E ● = I ★ = T ◆ = S ♥ = H ♦ = D ♣ = B
Which code says "DAD SEES BEES"? Read each one with the key, then tap it.
You reviewed secret numbers AND secret codes — you are ready for the test!
Your score: 0 of 30 ⭐
For Dad: all 30 questions were new — none repeated from the practice sets or the quiz. Your score and place are saved on this iPad, like the other sets.