David has 18 rocks in his collection. 8 are gray, 4 are white, and the rest are black. How many are black? Step 1: ____ Step 2: 8+4=____ Step 3: 18-12=____ ANSWER ____ black rocks Brian has 20 plants in his garden. 7 plants are tomatoes, 8 plants are cucumbers, and the rest are peppers. How many are peppers? Step 1: ____ Step 2: 7+8=____ Step 3: 20-15=____ ANSWER ____ peppers Jim has 9 cars. 5 of them are blue, 2 are green, and the rest are red. How many are red? Step 1: ____ Step 2: 5+2=____ Step 3: 9-7+____ ANSWER ____ red cars Tara has 17 pens. 4 pens are pink, 3 pens are blue, and the rest are purple. How many pens are purple? Step 1: ____ Step 2: 4+3=____ Step 3: 17-7=____ ANSWER ____ purple pens

Reveal Math 4.6 - Practice 1

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