@oliviermuvandimwe9404
Answer is 72 from 8+(8*8)=72
@EmilliaMadondo
Even using the simple number pattern : 20 to 30 ...difference = 10 30 to 42 ...difference = 12 42 to 56....difference = 14 56 to x .....difference = 16 x = 56+16 = 72
@raphaelmakaroko4462
4+4 = 20 = 8 + (4x3)
5+5 = 30 = 10 + (5x4)
6+6 = 42 = 12+ (6x5)
7+7 = 56 = 14 + (7x6)
8+8 = 16+ (8x7)
= 72
@GelexyWeddingEntry
4×4=16+4=20 5+5=25+5=30 6×6=36+6=42 7×7=49+7=56 8×8=64+8=72
@DarlingtonFEgbu
Following the same method, 8+8 ===> (8^8) + 8 =72.
@opytmx
(1st + 1) x 2nd or 1st x (2nd + 1) = 72 :-)
@devonwilson5776
Greetings. The answer is glaringly 72. Based on the established pattern the given number is multiplied by the next consecutive number. That is (8×9)=72. Blessings.
@blainenewton7188
That took all of five seconds. Multiply the first number by one added to that number: 4 x 5 = 20 5 x 6 = 30 6 x 7 = 42 7 x 8 = 56 8 x 9 = 72
@DrAUmar-kh7sx
This is called abuse of notation.
@Data4Transformation
Base 8?
@56edb
Up 10 up 12 up 14 so up 16 equals 72
@MatildaAlphonce-k2h
8×8= 64+8= 72
@arivug
For a + a, use a*(a+1)
@aisha-mo7re
56+(8+8)=72
@mogoskidane8228
8+8 64+8 72
@RaymondOkuonghae-z9p
5+5=10
@godspropertyofficial5208
First off, all those answers there are wrong...Secondly 8+8=16
@RaymondOkuonghae-z9p
4+4=8
@alibhukoo5400
(8×9)=72😊❤
@Rasiya-g2r