By Tia Benjamin
Practice makes perfect, and budding mathematicians can build their subtraction skills and addition ability with a range of apps.
If the idea of mixing math with summer fun horrifies your kid, she may reconsider after playing a math-centered (and entertaining) app. Competitive kids can test themselves against others in multiplayer contests, and outdoor types might find they enjoy mixing math and gardening. Get your reluctant mathematician excited about numbers again with these top ten subtraction and addition apps.