What's the answer?
Help Kobi solve:
20 - (5 x 3) = ?
20 – (5 × 3)
= 20 – 15
= 5
Fix the Noah's Mistake
Noah wrote:
(4 + 6) ÷ 2 = 10
Noah wrote:
(4 + 6) ÷ 2 = 10
Incorrect: (4 + 6) ÷ 2 = 10
Correct: 10 ÷ 2 = 5
What number is Jaden missing in the Equation?
6 × ? = 42
What number is Jaden missing in the Equation?
6 × ? = 42
6 x 7 = 42
Miss. Niemand makes 4 trays of cupcakes.
Each tray has 6 cupcakes.
Rhom sneaks in and eats 5!
How many are left?
Miss. Niemand makes 4 trays of cupcakes.
Each tray has 6 cupcakes.
Rhom sneaks in and eats 5!
How many are left?
4 trays × 6 cupcakes = 24
24 – 5 = 19 cupcakes
Help Marymawit & Goanar solve:
52 = ?
Help Marymawit & Goanar solve:
52 = ?
5 x 5 = 25
Help Disney Solve:
40 ÷ (3 + 2) =?
40 ÷ (3 + 2)
= 40 ÷ 5
= 8
Fix Collins' Mistake
Collins wrote:
12 – 3 × 2 = 18
Collin wrote:
12 – 3 × 2 = 18
Incorrect: 12 – 3 × 2 = 18
Correct: 12 – 6 = 6
What number is Haley missing in the Equation?
(? + 5) × 3 = 30
What number is Haley missing in the Equation?
(? + 5) × 3 = 30
? + 5 = 10
= 5
Solome has 30 stickers.
She gives 6 to a Faven.
Then Solome buys 12 more.
How many stickers does she have now?
Solome has 30 stickers.
She gives 6 to a Faven.
Then Solome buys 12 more.
How many stickers does she have now?
30 – 6 + 12
= 24 + 12 = 36 stickers
Help Mateo and Jayson expand and solve 33.
How do you expand? And how to solve?
Help Mateo and Jayson expand and solve 33.
How do you expand? And how to solve?
3×3×3=?
Answer: 27
Help Mason L Solve:
(18 ÷ 3) + 7 =?
(18 ÷ 3) + 7
= 6 + 7
= 13
Fix Valerie's Mistake
Valerie wrote:
8 + 12 ÷ 4 = 5
Valerie wrote: 8 + 12 ÷ 4 = 5
Incorrect: 8 + 12 ÷ 4 = 5
Correct: 8 + 3 = 11
What number is Empress missing in the Equation?
40 ÷ (? + 3) = 5
What number is Empress missing in the Equation?
40 ÷ (? + 3) = 5
? + 3 = 8
=5
Miss. McKinlay buys 3 packs of markers.
Each pack has 8 markers.
She gives 10 to Chalix and Fatah.
How many remain?
Miss. McKinlay buys 3 packs of markers.
Each pack has 8 markers.
She gives 10 to Chalix and Fatah.
How many remain?
3 packs × 8 = 24
24 – 10 = 14 markers
Help Marko and Egor figure out which is larger:
24 or 42 ?
Help Marko and Egor figure out which is larger:
24 or 42 ?
24 = 16 (2 x 2 x 2 x 2 =16)
AND 42 = 16 (4 x 4 = 16)
They are the same amount!
Help Chalix Solve:
6 + (4 × 2) = ?
6 + (4 × 2)
= 6 + 8
= 14
Fix Peyton's Mistake
Peyton wrote:
30 ÷ (6 – 3) = 1
Peyton wrote:
30 ÷ (6 – 3) = 1
Incorrect: 30 ÷ (6 – 3) = 1
Correct: 30 ÷ 3 = 10
What number is Tiem missing in the Equation?
(18 – ?) ÷ 3 = 4
What number is Tiem missing in the Equation?
(18 – ?) ÷ 3 = 4
18 – ? = 12
=6
Mason L reads 20 pages on Monday.
Mason G reads (6 × 2) pages on Tuesday.
How many pages did they read in total?
Mason L reads 20 pages on Monday.
Mason G reads (6 × 2) pages on Tuesday.
How many pages did they read in total?
Monday: 20 Tuesday: 6 × 2 = 12
Total = 20 + 12 = 32 pages
Help Vincent, Jasper, and Giovanni,
rewrite " 7 x 7 x 7 " using an exponent.
Help Vincent, Jasper, and Giovanni,
rewrite " 7 x 7 x 7 " using an exponent.
Answer = 73
Help Solome Solve:
(7 + 2) × 6 = ?
(7 + 2) × 6
= 9 × 6
= 54
Fix Ethann's mistake.
Ethann wrote:
(9 × 2) – 4 = 10
Ethann wrote:
(9 × 2) – 4 = 10
Incorrect: (9 × 2) – 4 = 10
Correct: 18 – 4 = 14
What number is Dave missing in the Equation?
8 + 12 ÷ ? = 12
What number is Dave missing in the Equation?
8 + 12 ÷ ? = 12
12 ÷ ? = 4
=3
Evie starts with 50 points.
Evie loses (10 ÷ 2) points.
Then she gains 15.
Final score?
Evie starts with 50 points.
Evie loses (10 ÷ 2) points.
Then she gains 15.
Final score?
Lose (10 ÷ 2) = 5
50 – 5 + 15
= 45 + 15
= 60 points
Anastasiia and Nina are making popcorn. Each minute, the number of popcorn pieces doubles. At the start, they have 1 piece of popcorn in the bowl. How many pieces of popcorn will they have after 4 minutes? (Hint: Repeated doubling can be written using exponents.)
Since the popcorn doubles each minute, we use an exponent: = 24
Expand version = 2 x 2 x 2 x 2 = 16