7 – 4 =, 3, 8, 11, 10 – 6 =, 16, 4, 5, 9 - 6 = , 6, 3, 12, 5 - 2 =, 3, 5, 7, 12 – 8 =, 8, 6, 4, 8 – 3 =, 4, 5, 8, 14 – 7 =, 7, 6, 9, 10 – 4 =, 4, 6, 8, 18 – 9 =, 9, 6, 12, 8 red balls , 2 blue ball . How many more red balls are there than blue balls?, 2- 8= 4, 8 - 2 = 6, 10 yellow flowers, 6 red flowers . How many more yellow flowers than red flowers are there?, 10 - 6 = 4, 6 - 4 = 10, 6 Orange hats,   3 green hats . How many more orange hats are there than green hats?, 3-3=6, 6 - 3 =3, 7 chicks 2 chicks walk away ______ chicks now , 9, 5, 5 + _____ = 10 , 10 - _____ = 5, 10, 5, 4 + _____ = 8 , 8 - _____ = 4, 4, 8, 6 + _____ = 12 ,  12 - _____ = 6 , 6, 8, 3 + _____ = 7 , 7 - _____ = 3, 6, 4, 10 + _____ = 20 , 20 - _____ = 10, 10, 5.

Math exam pattern

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