Refresh Back Print ❤️ Addition and subtraction up to 100 Adding and subtracting multiple numbers up to 100 Chains - addition and subtraction up to 50 (1) Write the required values in the circles. Pay attention to the direction of the arrows. 4 +7 11 -4 + 8 +5 +6 -10 +7 -4 8 +3 11 -8 + 9 +7 +2 -5 +3 -8 15 +6 21 -2 + 10 +8 +4 -3 +6 13 +6 -7 + 9 +4 +10 -8 +5 15 +5 20 -7 + 10 +2 +8 -6 +5 16 +5 -4 + 9 +7 +8 -6 -3 18 +6 -5 -4 +9 +10 -6 +8 -6